The Best Cree Cob Grow Light of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Cree Cob Grow Light of 2025. Check our ranking below.
2,899 Reviews Scanned
- COB LEDS - COB is known for high power and stability. COB, higher brightness, smaller thermal resistance, less light attenuation and longer life.COB itself is a full spectrum design with high PPFD value which can promote faster and better plant growth
- ENERGY SAVING - The actual power is 426 watt. Best hang height at 24",Core Coverage area at 47"*47"(3.9*3.9ft). Maximum coverage area at 49"*49"(4.1*4.1ft). It is more scientifically and energy-efficient than HPS HID and MH. It serves both herb/veg/bloom and is convinient for you.
- FULL SPECTRUM - The COB LED itself is a full spectrum lamp integrated design bead. We have added additional light beads in various bands to ensure the scientific full spectrum. It contains 4pcs COB, 68pcs 630-660nm, 14pcs 460nm, 6pcs 6000k, 4pcs 3000K, 4pcs IR
- BETTER COOLING & LOWER NOISE - 4 PCs built-in high speed fans and the metal housing with vents make the COB grow lights good at heat dissipation, keep it cool and work with low noise, which well extends the lights lifespan
- Patented Products with A Unique Appearance: The perfect mix of 6 high lux Cree COB LEDs and a 3W LED chip for max. efficiency, and energy-saving; VIVOSUNâs blooming product is made up of aluminum and polycarbonate material, making it a product that is elegant and exquisite
- Effectively Promotes Growth: The scientific, full-spectrum 410-730nm values ensure VIVOSUN's 1200W LED Grow Light and bloom switches are, indeed, effective; Different wavelengths imitate natural sunlight to provide plants with everything that they require
- Powerful Cooling System: The 2, built-in large heat sinks guarantee high efficient heat dissipation and lasting durability; The cooling fans are so quiet that you can hardly hear any sound through an enclosed growing tent
- Energy-Saving: Compared to the traditional HPSL and MHL light, VIVOSUN's LED Grow Light is 80% electric energy saving and can be up to 90% light absorbing effect; This maximizes yield quantity and quality
- Guaranteed Quality and Results: VIVOSUN guarantees your satisfaction in vegetation growth and flowering; To back our confidence, our product comes with a 3-year warranty and a 30-day, hassle-free, return guarantee
- đ±[ Friendly Products and Energy Saving] â We spent more costs on product quality, environmental impact. Compared with the traditional HPS grow light, this 150w LED grow light helps you save more energy and money.
- đ»[Advanced LED Chips & Full Spectrum] 3000k High Par Value LED Grow Light 150W uses LED chips which is one of the best white grow light quality. 380-760nm Advanced full spectrum, the complete and ultra-efficient spectral provides plants Veg and Flower all stages growth, increase the Par Value and yield of plants.
- đ±[Powerful Cooling Fan System]All our led grow lights have passed temperature test before leaving factory. Built-in aluminium heat-sink and aircraft-grade high heat-conducting aluminum case, which can quickly emit the heat from the lamp inside to outside, keep the LEDs cool and extend the light service life. The aluminum shell will be a little hot when the light is working, but don't worry, it is normal phenomenon.
- đ»[Scientific and Effective 90 to 120 degree Angle Design] This plant grow light with 90 to 120 degree angle creates a wilder lighting area and increases brightness level, and makes a great improvement on output.
- ăAfter-sale Customer ServiceăEach of Our led grow light has passed strict inspection before they leave the factory. Please chat with us by Amazon online message at first time if you have any problem about our products. We'll response you within 24 hours and solve your issue as soon as possible.
- âż VEG & BLOOM TWO CHANNELS: CREE COB 5000K White light for Veg, 301B LED 3000K White and 660nm Red light for Bloom.
- âż LIGHTING INTENSITY ADJUSTABLE: Preassembled flat lens for Vegetative Stages including Seedling, Clone, Microgreens, etc. Replace the flat lens with 90 degrees Optic Lens for Bloom/Fruiting Stages. With the COB lenses, the PAR (PPFD) can be increased up to 50% compared to the COB without lenses.
- âż UNIQUE & HIGH EFFICIENCY REFLECTOR: PAR (PPFD) output and canopy penetration can be increased by up to 150% while ensuring a more uniform footprint.
- âż ENERGY SAVING: Equivalent to 1000W HPS/MH grow light while consuming only 110W, recommended for vegetative 3.5âx 3.5â coverage and flowering 2.5âx2.5âcoverage.
- âż BUY WITH CONFIDENCE: 3 years Professional Fast Service plus 30 days satisfaction or return guarantee, for any questions, feel free to email us and we will help immediately and make things right.
- ăLOWER COSTS & HIGHER YIELDSăThis led grow light use 1pcs CREE CXB3590 LED and 102pcs high quality CREE LEDs, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields, much better than traditional 600w HPS grow systems. Can replace the HPS 600 watts & fake 1200W blurple grow lamp well, but only consuming 100watts.
- ăHIGHLY EFFICIENT FULL SPECTRUMăThis plant light with sunlike 3500K warm white COB, allows us to actually provide plants with ample light, effectively supplementing the lack of natural sunlight and promoting plant healthy growth. It can produce a perfect full spectrum to meet the light conditions your plants need most in different stages. Suit for all plants whole stages indoor growing, grow tent, and commercial planting.
- ăHigh PAR/PPFD OutputăNot like other indoor plant lights, almost 40% lights canât cover your plants, this COB grow light bulb use a efficient 120-degree glass lens, focusing the lights, get 40% higher yields with same power. Not only produce high PAR output, the par value is about 3178umol @ 8inch, 1680umol @12inch and 899umol @18inch, but also keep a large footprint. Seedlings footprint is 5 x 5 ft, veg footprint is 4 x 4 ft, flowering footprint is 3 x 3 ft. Perfect for 3 x 3 ~ 4 x 4ft tent.
- ăSTRONG COOLING SYSTEM & Without NoiseăReliable MeanWell LED Driver, this COB LED grow light use big heat-sinking without cooling fan, no any noise. Quickly heat dispersing material, hollow out design, so that the plant grow light has a better heat dissipation, surface tempurature less than 60â. The excellent heat dissipation ensures the light more durable for over 100,000 hours long life span.
- ăQUALITY ASSURANCE & TRUSTED CHOICEăOur grow lights is a perfect gift for your indoor plants. We are a professional LED plant grow light manufacturer with strong R&D team and many light tester. We put a great effort into offering you the best quality grow light on the market and We stand by and believe in our products! 30 days full refund or free replacement, 2 years warranty. If you have any questions and are not satisfied, please feel free to contact us, we will try our best to solve it.
- CREE COB LEDS GROW LIGHTS is known for high power and stability. CREE COB, higher brightness, smaller thermal resistance, less light attenuation and longer life.CREE COB PLANT GROW LAMP itself is a full spectrum design with high PPFD value which can promote faster and better plant growth
- DOUBLE SWITCHES DESIGN: 1000W Led grow light with VEG & BLOOM switch and STRONGER switch setting allows you to switch on/off at any time for different growing stage. VEG & BLOOM model can provide full spectrum light for your plants at veg and flower stage. Combined with our originally developed 3000K and 6000K COB LED, STRONGER model can provide TRUE full spectrum (410nm-850nm) with much higher PPFD and lumen than other common grow light for your plants during flower and fruit stages.
- FULL SPECTRUM- YAIYAN COB LED indoor plant lamp itself is a full spectrum lamp integrated design bead. We have added additional light beads in various bands to ensure the full spectrum of science. Product Size - 16.5*9.8*2.6inch,Weight - 7.8lbs.
- MAXIMUM ENERGY SAVING- The actual power is 250watt.Best hang height at 24",Core Coverage area at 40"*40"(3.3*3.3ft). Maximum coverage area at 42"*42"(3.5*3.5ft). It is more scientifically and energy-efficient than HPS HID and MH. It serves both herb/veg/bloom and is convinient for you.
- BEST SERVICE- We are a professional LED grow light manufacturer with strong R&D team and many light tester. If you have any problems, please feel free to contact us. We will provide you with completely satisfing reply.
- Full-spectrum Light: This LED grow light provides full-spectrum light (380nm - 800nm), mimicking natural sunlight to enhance photosynthesis, accelerate sprouting, blooming, and fruiting, while supporting overall plant health
- Wider & auto Illumination: Auto ON/OFF timer lets you set it for 3, 6, or 12 hours, eliminating manual operation.This LED plant light provides full-spectrum sun-like lighting for indoor plants with a multi-layer reflector for broader coverage. The heat dissipation design ensures long-term use
- For All Indoor Plants: Whether growing herbs or houseplants, our grow light is perfect for indoor plants, hydroponics, and greenhouses. With 4 dimmable levelsïŒ10%-45%-75%-100%ïŒ, you can adjust the light intensity, making it versatile enough to use as a desk lamp too
- Easy to Install & Adjust: The C-clamps allow you to securely place the grow lamp in your home, office, or plant stands. The flexible, longer, thicker gooseneck offers 360° rotation, letting you easily adjust the lightâs position for optimal coverage
- Safe & Reliable to Use: Our sunlike growing light has been certified by the FCC, CE, ROHS, and PSE as well as offering overcurrent, overheating, and overvoltage protection so that you can safely use led growing light around your home and office
- ă UPGRADE FULL SPECTRUM LED GROW LIGHT ă - This cob led grow light 3000w adds 3pcs developed 3400K COBs. which is verified to play an important role in plants growth, will bring much better results
- ă OPTIMAL FULL SPECTRUM from 380nm to 780nm ă - Different with other common led grow lights with red and blue leds and regular cobs, we have added additional light beads in various bands to ensure the full spectrum of science. This 3000w grow light cob contains 3pcs 3400K COB, 3pcs 6500K COB, 30pcs 2000K, 20pcs 650-660nm, 85pcs 620-630nm, 9pcs 450-460nm, 4pcs IR. At the same time, the COB LED itself is a full spectrum lamp integrated design bead
- ă EXTREMELY HIGH PPFD ă - PPFD, Photosynthetic Photon Flux Density, Hanging at 24", the PPFD is 1855 umol/ăĄs. The bigger the density, the higher the value, the better the plant. COB LED has the highest PPFD output. COB LED is much brighter and more efficient than traditional LEDs. This 3000w cob grow light will bring better results
- ă MAXIMUM ENERGY SAVING ă- The cob 3000w grow lamp actual power is 655 watt. It consumes less but is brighter and more powerful than HPS HID and MH. It is more scientifically and energy-efficient. Best hang height at 24", Core Coverage area at 55"*60"(4.6*5ft). It also serves both herb/veg/bloom and is convenient for you
- ă VALUE FOR MONEYă- We are a professional LED light manufacturer with strong R&D team and many test devices, all our grow lights must pass a series of strict tests before leaving the factory. If you have any problems, please do not hesitate to contact us.
- Higher Performance: Equipped with 2026 New Upgraded LED Diodes (better performance than the previous generation), this grow light uses premium diodes and LED plant light technology to deliver powerful light output and uniform canopy penetration, allowing light to be absorbed better by plants. Veg footprint is 3 x 3 ft, Flowering footprint is 2 x 2 ft.
- 5-Year Warranty: Our LED Plant Lights are often copied but will never have our quality or commitment, we provide 5 years of after-service at a local maintenance center (US/CA/UK/EU/AU). Make sure you purchase authentic Spider Farmer grow lights, really can give you high-quality grow lights - at a price that is affordable. For any questions, feel free to e-mail us, and we will help you resolve them.
- Sunlight Spectrum: Blue, Full spectrum 660-665nm, 3000K, 5000K and IR, ideal for all growth stages (germination, clones or cuttings, mothers, vegetative, and flowering applications), help you solve of homeâs natural light wasn't going to be adequate, turn your seeds into your own supply, produce beautiful high yielding plants.
- High Efficiency & Lower Cost: SF1000D grow lights with high energy efficiency, better light penetration. Consuming only 100W, achieve better or comparable results than 200 watts HID with 50% less heat and power consumption. Get 40% higher yields with less energy compared with other brand diodes.
- Safer & More Reliability: No fan zero noise, large areas of solid aluminum heat sink, special protective covers for cables, waterproof LED board, 50% longer lifespan compare with other brand lights. Quality components mean the light lasts longer, SF Light takes good cares of you with more considerate design, you can easily save money without purchasing lights frequently.
Last update on 2022-11-18 / Affiliate links / Images from Amazon Product Advertising API
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