20 Best 600W Led Grow Lights of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 600W Led Grow Lights of 2023. Check our ranking below.

2,159 Reviews Scanned

Rank No. #1

GroCruiser 600W LED Grow Light, Grow Lights for Seed Starting, UV-IR Included Full Spectrum Indoor Plant Growing Lamp, Daisy Chain Function and Quiet Built-in Fan

🌻💗💡【Ideal for All Growth Stages】: This grow lights for indoor plants full spectrum equip with white, blue, red, IR and UV (3000K, 5000K, 660nm, IR 760nm and UV 395nm). 3000K diodes providing more reddish light and the 5000K providing more blue light. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. The 395nm UV light can make your plants health. And the grow light looks fairly natural sunlight.
🌻💗💡【Quiet Built-in Fan & Advanced Cooling System】: This plant grow light design with quiet high-speed built-in fan and upgraded aluminum radiators which can enable better air circulation and longer lifespan for plant grow light. Led grow lights also has several levels of dimmable options to meet each plant's lighting requirements at different stages, without worrying about burning your plant.
🌻💗💡【Wide Coverage Energy Saving】:This indoor grow light full spectrum uses 588pcs high quality LEDs very similar to Samsung LM301B diodes, high Energy Efficiency with 2.2 μmol/J. 600w growing lights for indoor plants much are more powerful than other small grow light and only consumes 65 watt home electricity at 100% brightness.
🌻💗💡【Daisy Chain Available】The coverage area of these plant lamps is 2.8x 3.3ft, Designed with daisy chain socket at the back of the grow light in order to supplement light energy to more plants and save socket resources. Perfect for simplifying growing operations and management, and creating an ideal indoor growing environment! To ensure safety, up to 10 plant lights can be connected at the same time.
🌻💗💡【Professional Service】: Our company has been specialized in LED grow light for 11 years. We have strong R&D team and strict QC department, 24 months warranty plus 30 days money back guarantee. If you have any question about our uv grow light, just feel free to contact us at any time.We will response you within 24 hours and solve your problem as soon as possible as advertised.

Rank No. #2

LUYIMIN 600W Full Spectrum LED Grow Light for Indoor Plants-UV Grow Lamp, Seed Starting Seedlings Vegetable Pepper Hanging Growing Lamps

HIGH QUALITY LED GROW LIGHT: 600W Grow light has adopted the newest 256Pcs LED High quality LED Chips to provide high PAR output, high energy efficiency with 2.7 umol/J while improving light penetration.
TOP 600W FULL SPECTRUM LED INDOOR GROWING LIGHT: These full-spectrum LEDs which deliver optimal light-spectrum coverage is perfect for veg to bloom, to adapt to each phase of the plant cycle, very close to natural light, best for all plants to grow at each stage, help to achieve greater harvest yield and crop quality.
LIGHT AND THIN BUT EFFICIENT PLANT LIGHT- Large area aluminum substrate brings excellent heat dissipation performance and can be turned on for a long time. While releasing super high brightness, the plant lamp only weighs 450g and can save a lot of energy. Equipped with hanging rope, you can hang in the ideal position at will.
Applications: Widely applied for indoor growing, climate rooms, house garden, home grows (grow box and tents), greenhouse cultivation, pipeline cultivation, hydroponics.
5 YEARS WARRANTY: Plus 90 days satisfaction or return guarantee. We are so confident in our products' quality control, if any question pls contact us, we will offer you professional guidance to help your plants grow better,Lifespan: 100,000 hours.

Rank No. #3

NAILGIRLS LED Grow Light, 600W Grow Lamp for Indoor Plants Full Spectrum Plant Growing Light Fixtures with Daisy Chain Temperature Hygrometer

【Full Spectrum LED Grow Light】: Grow lamps should provide the proper spectrum of light for photosynthesis, which key to plant growth. We specialized design 32pcs RED light to ensure the yield will be increased up to 30%-50%. With led grow lights for seed starting, you can grow delicate tropicals that will bloom year-round, as well as letting you harvest easy-to-grow vegetables and herbs in the coldest winter day.
【Energy-saving Technology】: Different from the traditional HPS, our LED plant grow lamp adopts a high-tech double chips, our 600w grow light can replace the traditional 600w HPS. Achieved the balance between efficient utilization and energy-saving. Effectively reduce light loss and ensure the utilization of light up to 90%. The indoor grow lights can save a lot of electricity bill for you.
【Efficient Cooling System 】: 600W led grow lights are adopted 2 high-speed cooling fans and built-in aluminum heat-sink, both of them constitute a powerful cooling system which can dissipate the heat from the growing lamp inside to outside efficiently. Enable the light bulb to work at 50°F to 60°F. Your plant won’t be burned which could increase your lighting time and promote plant growth. Totally protect the led board and ensure the long service life.
【Veg & Bloom Switch】: Through a wide plant growth testing, the Veg and Bloom switch, which designed to provide proper light for plants in different growth stages to greatly increase your harvest. Veg switch is the blue LED and white LED designed for seed or seedling growth; Bloom switch is the red LED and white LED designed for flowering/blooming; Both Veg and Bloom switches can for maximum per formance to plants. Greenhouse light is the best choice for landscape designer.
【Daisy Chain Design】:The led grow lamp with daisy chain design allows multiple lights to connect in parallel at the same time. The included power cable serves a double purpose and can be either plugged into a standard outlet or into the daisy chain outlet of another hydroponic lights. To ensure safety, not more than 7 lights together per chain. It's recommend that you connect 5 units, this is the safest way to use for plant growth light. Meet the light demand of large area plants.

SaleRank No. #4

Sonlipo 2024 New SPF6000 600W LED Grow Light 6x6ft Coverage with New Diodes & IR Lights Full Spectrum Veg Bloom Growing Lamps for Indoor Plants Seeding Flower Led Plant Light Fixture

Lower Running Costs & Higher PPFD：Actual power only 600 watts, High PPFD, up to 1784 ¦Ìmol/m2.s. Comparable to a traditional 1200W HPS or CMH light. Save up to 50% on your electricity bill. Using 1911pcs of the latest high quality LED technology - LM281 smd + diodes, to provide high PAR output, longer lifetime and better light canopy penetration. SPF6000 grow light perfect for 6x6ft vegetable stage, 5x5ft bloom stage.
VEG & Double BLOOM Switch：Aaccording to the growth and yield of plants, SONLIPO designed 3 switches, VEG, BLOOM and enhance BLOOM, to facilitate the control of red and blue light spectrum, to make the roots and stalks of plants grow thicker, and prevent them from growing taller in vain. Enhance RED light, can greatly increases the size and number of flowers to maximize the yield of the plant, maximum 2.9 g/w.
Full Spectrum Grow Light：Infinitely close to natural sunlight, consists of 660nm Red light, IR 740nm, and 3000K, 4000K, 5000K, 6000K light spectrum. IR is dimmer than other red diodes. 3000K providing more reddish light and the 6000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, highest quality flowers.
Well Made, Excellent Heat Dissipation：Solid structure, No Fan Noise Free. The housing is made of aviation heat sink aluminum, thick and strong, and provides excellent heat dissipation. Cable has protective cover, user-friendly packaging. Built-in short-circuit protection device automatically protects your lights from damage, you can easily save money without purchasing lights frequently.
Easy to use：Plug and Play, One-touch switch sets the light spectrum for your plant to suit it.

Rank No. #5

TUHPIBK 600W Led Grow Light, Full Spectrum Plant Growing Lamp with Red Blue White LEDs for Indoor Plants, Seed Starting Seedlings Vegetable Pepper Hanging Growing Lamp

FULL SPECTRUM LED GTOW LIGHT - Promotes plant growth during all stages! It can improve flowering/blooming, cloning, vegging and seeding stages. Serious growers know full spectrum fixtures can also accelerate the growth rate of plants to produce a high yield. Grow Lights allow you to grow any type of plant year-round, regardless of the weather conditions.
WELL MADE & SOLID CONSTRUCTION: No Fan Noise Free. High Efficient, reliable. Aluminum heat sink is thick and sturdy; User-Friendly Packaging. Quality components mean the light lasts longer, TUHPIBKLight takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently.
256 PCS LED: TUHPIBK 600w grow light has 256pcs leads with a life span of 100,000h and an energy efficiency of 2.7μmol/j.which is 50% less than other smd leds or violet lights or 50% less power consumption for hps.
LIGHT AND THIN BUT EFFICIENT PLANT LIGHT- Large area aluminum substrate brings excellent heat dissipation performance and can be turned on for a long time. While releasing super high brightness, the plant lamp only weighs 450g and can save a lot of energy. Equipped with hanging rope, you can hang in the ideal position at will.
VALUE FOR THE MONEY: Plus 90 days satisfaction or return guarantee. We are so confident in our products' quality control, if any question pls contact us, we will offer you professional guidance to help your plants grow better,

Rank No. #6

HONORSEN 600W LED Grow Light Full Spectrum 2x2ft Coverage Remote Control Dimmable Grow Lamps with Timer Plant Light for Hydroponic Indoor Plants Veg and Flower (152Pcs LEDs)

🍀【HIGH EFFICIENCY ENERGY SAVING】This 600W grow light has 152pcs LEDs with a larger irradiation area, provides more light output and better light penetration. High energy efficiency with 2.5 umol/J, light output PPFD value is 656 umol/m²at 12”, and consumes only 65W! Veg footprint is 2x2ft, Flowering footprint is 1.5x1.5ft.
🍀【DIMMABLE AND TIMING FUNCTION】The intensity of light can be adjusted from 0% to 100% according to the needs of plants. This grow lamp can be timed to 4,8,12,16 hours with memory function, which can automatically turn on and off everyday without manual operation, very convenient. The remote control design supports unified dimming and timing for multiple lights, especially beneficial for large-scale indoor planting and commercial planting.
🍀【OPTIMAL FULL SPECTRUM GROW LIGHT】The leds are all new technology SMD leds. The growing lamp contains 3000K, 5000K, 660nm and 730nm, ideal for indoor plant from veg to flower growing. Uniform canopy penetration to maximize higher yields and crop quality, much better than traditional HPS grow systems.
🍀【NO NOISE AND LOW HEAT GROWING LIGHT】No additional fan and zero noise. This led plant grow light used large areas of aluminum heat sink, which can speed up the heat dissipation, making the ambient heat very low, so you don't have to worry about it will burn or damage your plants.
🍀【PROFESSIONAL SERVICE】3 years warranty plus 30 days satisfaction or return guarantee. Honorsen is a professional LED Grow Light manufacturer with strong R&D team and many light tester. If you have any questions, please feel free to contact us, we will reply you within 24 hours with professional service. (Please note: The remote control and thermometer are not include batteries)

Rank No. #7

600W LED Grow Lights for Indoor Plants, LED Grow Light Full Spectrum, Plant Growing Lamp for Indoor Cultivation, Greenhouse, Grow Tent, Hydroponics

HIGH QUALITY LED GROW LIGHT: 600W Grow light has adopted the newest 256Pcs LED High quality LED Chips to provide high PAR output, high energy efficiency with 2.7 umol/J while improving light penetration.
TOP 600W FULL SPECTRUM LED INDOOR GROWING LIGHT: These full-spectrum LEDs which deliver optimal light-spectrum coverage is perfect for veg to bloom, to adapt to each phase of the plant cycle, very close to natural light, best for all plants to grow at each stage, help to achieve greater harvest yield and crop quality.
LIGHT AND THIN BUT EFFICIENT PLANT LIGHT- Large area aluminum substrate brings excellent heat dissipation performance and can be turned on for a long time. While releasing super high brightness, the plant lamp only weighs 450g and can save a lot of energy. Equipped with hanging rope, you can hang in the ideal position at will.
Applications: Widely applied for indoor growing, climate rooms, house garden, home grows (grow box and tents), greenhouse cultivation, pipeline cultivation, hydroponics.
5 YEARS WARRANTY: Plus 90 days satisfaction or return guarantee. We are so confident in our products' quality control, if any question pls contact us, we will offer you professional guidance to help your plants grow better,Lifespan: 100,000 hours.

SaleRank No. #8

FECiDA 600W LED Grow Light Dimmable, 2024 Best LED Grow Lights for Indoor Plants Full Spectrum, Seed Starting Seedlings Vegetable Pepper Hanging Growing Lamps, Daisy Chain Function, Quiet Built-In Fan

⭐♔【POWERFUL & LOWER RUNNING COSTS】This indoor grow light full spectrum uses 588pcs high quality LEDs, high Energy Efficiency with 2.2 μmol/J. 600w plant growing light much more powerful than other small grow light and only consumes 65 watt home electricity at 100% brightness.
⭐♔【STEPLESS DIMMABLE DESIGN & DAISY CHAIN FUNCTION】This hanging grow light designed with a dimming knob, you can adjust the brightness freely just as your plants need. Also, you can connect multi-lights max 4 units together by the power cable in package but only need one outlet, and you can dim every light independently.
⭐♔【UV IR INCLUDED, IDEAL FULL SPECTRUM】This full spectrum led grow light includes White, Blue, Red, IR and UV (3000K, 5000K, 660nm, IR 760nm and UV 395nm) LEDs. 3000K diodes providing more reddish light and the 5000K providing more blueish. The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. The 395nm UV light can make your plants health. And the light looks fairly natural sunlight.
⭐♔【QUIET BUILT-IN FAN & WELL MADE】This plant grow light designed with quiet built-in fan and vents in LED board. strong cooling system means longer lifespan of LED, also better air cycle. High-quality Material, Beautiful appearance, User-Friendly Packaging. Bring you a high-quality shopping and using experience.
⭐♔【PROVIDE YOU THE BEST SERVICE】FECiDA grow light provides 2 years warranty and great after-sale service. We can give what you need – really professional led grow lamp with an affordable price and great experience. For any questions, feel free to email us or contact us by social APP, we will response you within 24 hours and solve your problem as soon as possible as advertised.

Rank No. #9

FRGROW 600W LED Grow Lights Dimmable, UV-IR Full Spectrum Plant Growing Lamps, 2x2 Grow Tent Light with Daisy Chain Function, LED Grow Lights for Indoor Plants, Seed Starting, Seedlings, Vegetables

💖👉【High Yield and Energy Saving】Full spectrum LED grow light uses 584pcs high quality epistar LED chips, with excellent brightness, low power consumption, and almost no noise. LED growing light much more powerful than other small grow lights and only consumes 65 watt home electricity at 100% brightness. Higher PPFD higher yields.
💖👉【UV IR Included, Ideal Full Spectrum】LED grow lights has full spectrum of white,blue,red,UV and IR light modes(3000K, 5000K, 660nm, IR 760nm and UV 395nm LEDs) , and a 100% dimmable switch, perfect for all growth stage from seed start, germination, growth, flowering to fruiting. It mimics daylight, like a little sun in your home.Your plants will love it.
💖👉【Daisy Chain Function】Grow light LED easy to assembly and have daisy chain function. Run multiple lights off of one plug as you need, and dim every light independently. Dimmable Grow Light perfect for different coverage requirement. Suggest 1PCS CR600 for a 2x2 grow tent, 2PCS CR600 for a 2x4 or 3x3 grow tent, 4PCS CR600 for a 4x4 grow tent.
💖👉【Silence and Safety】LED grow light designed with silent fan and active cooling system(LED board have vents), strong cooling system means longer lifespan of LED, also better air cycle. Solid aluminum material, special protective covers for cables, and waterproof plug, much more cool and safety.
💖👉【Value for the Money】We are a professional LED plant grow lights manufacturer for more than 12 years. 2 years warranty and respond within 24 hours as soon as possible.

Rank No. #10

Uallhome Full Spectrum LED Plant Grow Light for Indoor Plants hydroponics Greenhouse,2x2 4ft Double Chips with Veg/Bloom Switch Daul Mode Seedlings Vegetable Hanging kit Super Bright Growing Lamps

[High Power Double Chips Design] Design with 192pcs super bright double chips LEDs, higher PAR/Lumen output per watt than others, better for hydroponics greenhouse aquatic indoor plants growing, maximize growth.
COST-EFFECTIVE LED GROW LIGHT: Different from the traditional grow lights, Our 600W LED light adopts a high-tech SMD LEDs and reflector technology , compares to traditional 1000W HPS/MH while consuming only 50%!This lamp shines brighter and uses less energy, saving you money！
FULL SPECTRUM & DUAL SWITCH LED Grow Light features 380-800 nm wavelength and has universal Blue, Red, IR, UV, and White lights to promote every stage of healthy plant growth.Turn on Blue and White LEDs with the VEG switch and Red and White LEDs with BLOOM switch.The two modes promote seedling growth and blooming respectively, and their combination maximizes plant growth.
LED GROW LIGHT:upgraded aluminum radiators enable the light bulb to work at 50°F to 60°F that is lower than other lamps.In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth, Super long use time, so that you do not have to change the light frequently
[100% SATISFIED AFTER-SALE SERVICE] Uallhome grow light is a professional led grow light manufacturer more than 10 years.We provide 12 months warranty and please contact us at first time by amazon online message, email or social media just as you like if you have any problems about our products.We’ll response you within 24 hours and solve your problem as soon as possible.

SaleRank No. #11

Phlizon Upgraded 600W LED Plant Grow Light with SMD LEDs Full Spectrum Plants Light Double Switch Grow Led for Indoor Plants Veg and Flower- 600W (600W)

OWN FACTORY WITH QUALITY PRODUCTS - Our products offer unbeatable value with high-quality manufacturing. Our own factory ensures superior quality and reliability, while maintaining affordability.
COMPARE TO HPS/MH- Compared to MH / HPS lamps, this 600w light with SMD led chips generates less heat, more energy saving and lower electricity bills and more comprehensive light spectrum. The 600W LED grow light can replace 100watt HPS/MH. More effective coverage area than any reflector series lights. Perfect fit for a 2x2ft growing area at 24" height. The difference of us is that we use double cooling fans. which can most extend the light life.
DOUBLE SWITCH- Veg and Bloom button have different function. Veg switch: It's blue led and white led. For seedling or young vegetative growth,you can use Veg switch only. Bloom switch: It's red led and white led. For flowering/blooming,you can use both Veg and Bloom switches together. View Angle of LEDs: 90°and 120°
FULL SPECTRUM- We did lots of experiments to ensure that this full spectrum promotes plant growth. It includes universal blue red IR UV and white leds which can provide everything plant desired in the natural sunlight. The IR and UV leds can promote plants to defense mechanisms, blue and red led is essential light for plant growth.
BEST SERVICE- Phlizon is a professional LED light manufacturer with strong R&D team and many light tester. 2 years warranty plus 30 days money back guarantee. If you have any problems, please don't hesitate to contact us. We will provide you with a completely satisfing reply.

Rank No. #12

MARS HYDRO 2024 TS600 100Watt LED Grow Light 2x2ft Coverage, New Diodes Layout Full Spectrum Growing Lamps for Hydroponic Indoor Plants Seeding Veg and Bloom Greenhouse Fixtures Four for 4x4'

2024 Upgraded TS600 LED Grow Lights: Experience the advantages of our new diode layout, densely packed in the center and sparse on the sides. This arrangement creates a more uniform light distribution between the center and sides, ensuring the most even PPFD distribution and maximizing plant yield. These meticulous design details make the TS600 100w grow light ideal for any stage of plant growth in 2' x 2' space.
Wider Coverage & Stronger Illumination: Mars Hydro TS600 plant growing lamp features a patented 120° angle white reflector design that achieves wider coverage and higher light intensity, helping plants better absorb light. Particularly as a grow tent light, when paired with Mars Hydro's high reflectivity tent, it can perfectly harness every beam of light to foster robust plant growth.
Save Money and Energy: Mars Hydro's advanced SMD LED technology offers the highest PAR/LUMEN output while consuming only 100W with 225 LEDs, resulting in up to 50% energy savings compared to other grow lights for indoor plants, providing an additional 60% return compared to old HPS/MH lights.
Sunlike Full Spectrum LED: TS600 full spectrum growing light features 730-740nm Red IR/3200-4200Knm/5200-6800Knm spectra, providing the best light for all plant stages. Rapid plant response from seed to flower, and an increase in yield and crop quality‎. Over 90% light energy can be absorbed by plants.
Quiet & Durable: TS600 2x2 grow light is designed with a high reflective and noise-free fanless professional LED grow system. The quickly heat dispersing material aluminum reduces light lost to aisles and walls, increasing light intensity up to 20% and allowing your plants to receive more energy without the risk of burning.(Note: TS600 LED grow light is only suitable for 110-130V voltage, it may affect the product.)

Rank No. #13

Barrina Grow Light Bulb, 96W(4 x 24W), Full Spectrum 2FT LED Grow Light, V-Shape T8 LED Grow Light Strips, Plant Lights for Indoor Plants, 4-Pack

Full Spectrum - Barrina plant grow light provide indoor plants with full-spectrum sunlight replacement. It provides the most reasonable grow light wave based on the ratio of the absorption of the plants.
Super Bright and High PPFD - Consuming only 96W with 384 LEDS totally, replace 600w general plant lights. Over 95% light energy can be absorbed by plants. The light efficiency can be increased by 17~20% with reflector. The shell of our light was made of 100% aluminum which provides the high-efficiency heat dissipation. Ensuring the longer service life of the led chips.
Easy Installation - With included double-sided tape, clips and cable ties, you could install the lights by yourself in minutes. Plug and play, and you could link up to 10 led grow light srips in a series, saving your installation cost and time.
Eyes Protection - This led grow lights are suitable for planting plants in any indoor application. Warm white color temperature makes your eyes feel comfortable. It works extremely well for your plant grow tents, plant grow shelves, seedling cultivation, hydroponic rooms, greenhouses, etc.
What You Get - 4 x Barrina LED Grow lights, 2 x Power cords with ON/OFF switch, 4 x Connecting Cords(48''), 4 x Small Connectors, 8x Installation Clips, 8 x Double-sided tape, 16 x cable ties.

Rank No. #14

SANSI LED Grow Lights for Indoor Plants, 600W Full Spectrum Gooseneck clamp Grow Lamp, 40W Power Plant Light with High PPFD for Seeding, Lifetime Free Bulb Replacement Plant Lights for Indoor Plants

Higher Growing Power & Energy Saving: SANSI Grow lights offer high growing power of PPFD: 804 μmol/s/㎡@1ft, around 18 times higher than other brand. Through the lens for secondary scientific light distribution, improves light utilization, giving plants more supplementary light. Using only 40 watts of power, equivalent to 600W incandescent bulbs. Based on 18 hours per day usage, save up to 90% electricity, annual estimated cost 26.28.
360° Gooseneck & Full Spectrum: Making every plant covered by 360° surrounding light, actualize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm, suitable for every cycle of plant growth, effectively promote plant growth, and improves crop yield and quality. Providing 4000K daylight, color rendering index Ra is close to 100, infinitely close to natural light.
Replaceable bulbs: Different from similar products on the market, the bulbs of this product can be replaced, which not only facilitates customers to replace broken bulbs at any time but also avoids wasting money to repurchase the whole grow light. Saving money and protecting the environment. Additionally, whole-life warranty for the bulb.
Patented Ceramic Technology: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the systematic thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, producing a SANSI bulb with higher light efficiency.
Guarantees: ETL listed certification, quality and safety verified, 25,000 hours lifespan and whole-life warranty for the bulb. Attention Please: The maximum safety wattage rating is 10 watts for each head.

SaleRank No. #15

SZHLUX 600W LED Grow Light 4×6ft with Timer and Temp Control, Full Spectrum Grow Lamp with 1728 Samsung Diodes for Indoor Plants, Sunlight Plant Light for Seedling Veg and Bloom Grow Light

【High Efficiency and Low Energy Consumption】- SZHLUX PT LED Grow Lights utilize the latest in high yielding LEDs technology Samsung diodes, high Energy Efficiency with 2.9 Umol/J, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields. Actual power is 600W with 1728 LEDS, effective footprint is 4 x 6 ft.
【Temp Control and Timer Modes】- Upgraded PT series with temp sensor, temp button and timer button. The light hanging height can be adjusted properly, plants will get more PPF value, no more electricity will be wasted. Auto setting Temp is 85 ℉; When temperature is up to 86 ℉ 7 light bars on; When temperature is up to 91 ℉ 5 light bars on; When temperature is up to 96 ℉ the light would be turned off.
【Sunlight Full Spectrum】- Infinite close to sunlight wave for plants, over 95% light energy can be absorbed by plants. White, blue, red and IR (3000K, 5000K, 660nm and IR 730nm). 3000K providing more reddish light and the 5000K providing more blueish. Especially 5000k blue light promotes seedling growth, the 660nm red and 730nm IR light is most useful for plant photosynthesis, promote plant flowering and fruiting, increase yield and crop quality.
【Trapezoid Tube and Fanless Design】- Original Factory innovation designed Trapezoid-shape Led Tube for larger luminous area than T5 and T8 led tube. Premium aluminum shell with fanless design for faster dissipation speed, make your growing life easy and quiet, allowing your plants receive more energy and without burning.
【Cost-Effective Upgraded Grow Lamp】- Larger light costs about half for HPS light, our upgraded PT series adopt the latest drive with temperature control and timing design button instead of traditional dimming knob, more scientifically designed for the whole stages of plant growth.

Rank No. #16

iPower 600W LED Grow Light, Full Spectrum Sunlike Plants Lamp for Indoor Seeding Veg and Bloom Hydroponic Greenhouse 4x4 Coverage, Silver

Full spectrum LED grow light: Simulate natural sun light, white(3000K), blue(6000K), red(660nm) and IR(730nm). The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields
Aluminum hood design: High reflectivity aluminum hood increase the light intensity up to 20%, allowing your plants receive more energy. Use aluminum to cool down instead use fans, no additional fan noise
Highly efficient LED: Higher light intensity, less light decay, better lumens and PAR values than ordinary lamp beads. Consuming only 90 Watts true output with 234 PCS LEDs, perfect for 2' x 2' veg stage, 1.5' x 1.5' bloom stage
Adjustable rope hanger: The pair of 1/8" 8 feet long adjustable rope hanger up to 75-pound weight load capacity per ratchet, a pair can handle 150-pounds
Package includes: 1 x LED grow light; 1 x stainless steel hanger hook; 1 x user manual; 1 x power cord; 1-pair 1/8 Inch 8-feet long rope hanger

SaleRank No. #17

KOSCHEAL KT 600W LED Grow Light Use with LM301B LEDs Sunlike Full Spectrum Grow Lights for Seedlings Indoor Plants Veg and Bloom Growing Lamps for 2x2ft Coverage

Unique Reflector Design LED Grow Lights:The reflector design solves the problem that the PPF from the center point to the edge point is decreasing sharply in the same range.It can reducing light lost to aisles and walls, increase the light intensity up to 20%, allowing your plants receive more energy and without burning your plants for maximum headroom.
Sunlike Full Spectrum LED Grow Light:KOSCHEAL KT600 grow tent light use of Samsung diodes included 3000K,5000k,660nm and IR 730nm.IR combined with 660nm, achieve dual optical gain benefits.According to its rich spectrum that this plant grow light is infinitely close to sunlight,ideal for all plants in different growth stage.
No Noise Fanless Grow lights for Indoor Plants: Design for indoor grower specially, fans get noisy when long time use.So this light will bring you noiseless grow experience, even you can use it in your bedroom.
Safe & Well Made Plant Light: We adopt rubber to cover the border to make the 600W grow lights safer compare to other’s expose sharp edges directly.LEDs board with waterproof coating so that the growing light don’t worry about wet environment. In order to use convenient that we add turn on/off switch but other’s is in-line control.
Enjoy the Joy of Harvest: High performance KT600 growing light with the newest SMD LED technology provide high energy efficiency(PPE) with 2.7 umol/J,delivers powerful light output and uniform canopy penetration to resulting maximum higher yields and quality.Perfect for 2' x 2' veg stage, 1.5' x 1.5' bloom stage.

Rank No. #18

Giixer 1000W LED Grow Light,Dimmable Full Spectrum LED Grow Light Hydroponic Indoor Plants

New Upgrades: Compare with the traditional 1000 watt grow lamps, this new 588 pcs led chips brighter and efficient, but consuming only 100 watts.
【STEPLESS DIMMABLE DESIGN & DAISY CHAIN FUNCTION】This hanging grow light designed with a dimming knob, you can adjust the brightness freely just as your plants need. Also, you can connect multi-lights max 14 units together by the power cable in package but only need one outlet, and you can dim every light independently.
Full spectrum: the light include red,blue,yellow,white,and so on etc. which is similar to the sunshine,ideal for all kinds of indoor plants veg and flower at all growth stages.
Most LED lights are rated at somewhere 50000 hours of use. For comparison, many other grow lights tend to last for around 20,000 hours before needing to be replaced.Protecting diodes are added to make sure one chip out, others still work.
【Warranty and Customer Service】24 monthes quality guarantee and 30 days refund › See more produc

Rank No. #19

LED Grow Lights for Indoor Plants 600W, JINHONGTO 2x2 UV-IR Full Spectrum Growing Lamp for Seed Starting, Seedlings, Vegetables, Dimmable LED Grow Light with Daiy Chain Function, Quiet Built-in Fan

⭐【IR-UV LEDs Included Full Spectrum】Plants love this Ideal full spectrum led grow light, including 3000K warm white, 5000K white, 660nm red, 730nm IR and 395nm UV LEDs, similar to sunlight, promote the growth of plants. The 395nm UV light can make your plants health.
⭐【Dimmable Design & Daisy Chain Function】This LED plant grow light has one dimming knob(also on/off knob), adjust the brightness from 0(off) to 100%. Upgrade daisy chain function, you can connect multi-lights together but only need one AC socket. Note: the power cable can also be used as daisy chain cable.
⭐【Light Weight & Strong Cooling System】The shell of this grow light led is made of ABS material (Fireproof), the net weight of the light is only 1.63lb, easier to use in grow tent. Inner silent fan increase the heat dissipation efficiency by 70% compared with the other similar fanless light.
⭐【High Yield & Lower Running Costs】This indoor grow light is equipped with 584pcs high quality LEDs, high energy efficiency with 2.5 μmol/J. This LED grow light 600 Watt equivalent but only consumes 65 watt home electricity. Perfect grow lights for seed starting, seedlings, vegetables, houseplants.
⭐【After-Sales Service and Warranty】We provide 24 months warranty and 30 days refund guarantee, if you have any problem, please feel free to contact us through the purchase link, our after-sales support will reply you within 24h ASAP.

Rank No. #20

BLOOMSPECT SL600 LED Grow Light, Dimmable Full Spectrum Commercial Growing Lights with Reflector Hood 2x2ft Flower Coverage for Indoor Plants Seeding Veg & Bloom, 250pcs LEDs

HIGHER EFFICIENCY: BLOOMSPECT SL600 grow lights, high efficiency up to 2.7 umol/J, providing powerful light output and enhancing canopy penetration to resulting in higher yielding footprint. It's perfect for 2.5x2.5 ft veg coverage and 2x2 ft flowering coverage.
FULL SPECTRUM & DIMMABLE: Full-cycle spectrum, contains white light 3000K and 5000K, red light 660nm and IR 730nm optimized plants growth at every stage of its development, from seeds to harvest. Convenient dimmer knob brings more flexibility for growers to adjust brightness to match plants' each growing phase needs.
BIGGER HARVESTS: Combined with reflector hood, the SL600 lighting further improves light intensity up to 20% and reduces light decays, offering higher PPFD and uniform PAR output to maximize crop yields. It only consuming 85W compared to traditional 250W HPS/MH, more energy-efficient.
SOLID CONSTRUCTION: No fans zero noise. With high safety performance and reliable UL certified driver, thick aluminum heat sink and waterproof glue coating panel, high quality SL600 enabling indoor growers to achieve their growing targets all year round.
HASSLE-FREE WARRANTY: PLUG & PLAY design, no assembly required. We provide 2 years warranty plus 30 days money back guarantee. If you have any questions, please feel free to contact us and we will help you resolve it.

Last update on 2023-08-06 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 600W Led Grow Lights?

Do you get stressed out thinking about shopping for a great 600W Led Grow Lights? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 600W Led Grow Lights, which is why we have assembled a comprehensive list of the greatest 600W Led Grow Lights available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 600W Led Grow Lights that you consider buying. Your questions might include the following:

Is it worth buying an 600W Led Grow Lights?
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We’re convinced that you likely have far more questions than just these regarding 600W Led Grow Lights, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 600W Led Grow Lights, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 600W Led Grow Lights. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an 600W Led Grow Lights buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 600W Led Grow Lights currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 600W Led Grow Lights has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 600W Led Grow Lights?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 600W Led Grow Lights.
Customer Ratings: Number ratings grade 600W Led Grow Lights objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 600W Led Grow Lights.
Product Quality: You don’t always get what you pay for with an 600W Led Grow Lights, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 600W Led Grow Lights is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining 600W Led Grow Lights information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 600W Led Grow Lights is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

20 Best 600W Led Grow Lights of 2023 – Romance University

How Do You Buy The Best 600W Led Grow Lights?

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