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The Best cob led grow lights of 2023 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best cob led grow lights of 2023. Check our ranking below.
2,420 Reviews Scanned
- 【 UPGRADE FULL SPECTRUM LED GROW LIGHT 】 - 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
- 【 OPTIMAL FULL SPECTRUM from 380nm to 780nm 】 - 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
- 【 EXTREMELY HIGH PPFD 】 - PPFD, Photosynthetic Photon Flux Density, Hanging at 24", the PPFD is 1855 umol/㎡s. 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
- 【 MAXIMUM ENERGY SAVING 】- 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
- 【 VALUE FOR MONEY】- 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.
- CREE COB LED: CREE COB, high power and stability with high brightness, smaller thermal resistance, less light attenuation and longer life. Ideal for promoting plant growth. VEG & BLOOM switches to meet the needs of plant growth in different periods
- High PPFD: COB LED is much brighter and more efficient than traditional LEDs. Hanging at 18”, the PPFD (Photosynthetic Photon Flux Density) is 945 umol/m²s
- Energy saving: The actual power is only 580W. 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). More scientifically and energy efficient than HPS HID and MH
- Full spectrum: The CREE COB LED itself is a full spectrum lamp with high PPFD value. The whole grow light contains 6pcs COB, 106pcs 630nm, 16pcs 460nm, 7pcs 12000k, 5pcs 3500K, 4pcs UV, 6pcs IR
- Package includes: 1 x COB LED grow light, 1 x rope, 1 x user manual
- 【Optimal Full Spectrum LED Grow Light】COB LED Grow Light with the optimal full spectrum(380-800nm) which provides plants Veg and Flower all stages with everything they desire in the natural sunlight. Especially RED(630-660nm): Promote flowering and fruiting and increase yield directly; BLUE(440-460nm): Promote germination and photosynthesis; IR(780-800nm): Promoting plant cell growth; UV(380nm): Sterilization and disinfection.
- 【Waterproof & Dustproof Technology】The lens of this full spectrum led grow light with seal ring are WATERPROOF and DUSTPROOF, It fits for indoor and outdoor lighting, providing more useful light to help plants grow faster. Especially when the plant needs extra light in raining days and snowing days, don't worry about damage caused by water entering the refugium light.
- 【Intelligent Cooling Technology】Refugium light has passed CE and RoHS certification. This outdoor grow light intelligent control of heat dissipation IC inside, integral radiating case with heat-dissipation coating, make the light cooling very well, ensure temperature less than 65 degrees celsius, extending the lifespan of the heating lamps. WITHOUT any FAN and driver working, making the refugium light ultra-thin and ultra-light WITHOUT any NOISE.
- 【High-Efficiency & Energy Saving】The refugium light can replace traditional 100 watt HPS/CMH while consuming only 45~55 watts (can only use 120v). BUT maximize the use of light energy by COB technology, our experimentals proof that outdoor grow lights can increas the plant's yield 48%-65%, but saveing 50% energy consumption. Hightest performance price ration, save your money.
- 【365 Days Worry-free Warranty】We are a professional LED growing light manufacturer with strong R&D team and many light tester. We are committed to providing excellent service and intelligent products to our customers. We offer 365 days warranty and 24h friendly customer service. Choose our LED grow lights for reliable performance and peace of mind.
- [Full Spectrum&Close to Sunlight]: The grow lights for indoor plants full spectrum provides full spectrum of 380-780nm for indoor plants, close to sunlight, perfect for all stages in plant growth, promoting efficient plant growth, flowering and output. Compare to bare leaky plant bulbs, the plant lights for indoor growing with shade can avoid direct light to your eyes and protect your eyes.
- [COB aerospace aluminum bulb]: the grow lights for indoor plants is made of aerospace aluminum, which improves the heat dissipation efficiency and is more durable than ordinary plant bulbs. the COB light source design comes from the LED light optimization upgrade, which can save more power spending under the same conditions. At the same time 20W 4000K indoor plant light CRI up to 98 +, can make look plants more vivid and beautiful.
- [Angle & Height Adjustment]: The full spectrum grow light has two knobs for any angle adjustment. The grow light lamp for indoor plants has 6 level height adjustments up to 75 inches to accommodate all heights for tall plants, medium plants, short plants, seed plants, flowering plants and more. The stable base allows the led grow lights to be placed in any small space.
- [4/8/12H cycle timer]: The plant grow light comes with a 4/8/12H cycle timer system. 4/8/12H on, 20/16/12H off. This means you only need to set the timing once and the plant growing lamps will automatically cycle on and off time on time every day. You don't have to worry about the illumination situation when you go out at all. (Tip: If you disconnect the power, you need to set the timer once again)
- [Bulb Data & 48H Response]: Plant bulb parameters: 20W, 4000K, CRI:98+, PPFD:1716μmol/㎡/s, lumens:1628LM, PAR:30% (close to sunlight, 35% PAR for winter sun). HMVPL brand specializes in the lighting industry for more than 15 years, we know all the problems encountered in the use of tall standing grow light. If there is a problem with the use, we will give a fast and efficient solution.
Last update on 2025-07-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API
How Do You Buy The Best cob led grow lights?
Do you get stressed out thinking about shopping for a great cob led grow lights? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching cob led grow lights, which is why we have assembled a comprehensive list of the greatest cob led grow lights available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for cob led grow lights that you consider buying. Your questions might include the following:
- Is it worth buying an cob led grow lights?
- What benefits are there with buying an cob led grow lights?
- What factors deserve consideration when shopping for an effective cob led grow lights?
- Why is it crucial to invest in any cob led grow lights, much less the best one?
- Which cob led grow lights are good in the current market?
- Where can you find information like this about cob led grow lights?
We’re convinced that you likely have far more questions than just these regarding cob 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 cob 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 cob led grow lights. Make sure that you are only using trustworthy and credible websites and sources.
We provide an cob 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 cob 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 cob 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 cob 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 cob led grow lights.
- Customer Ratings: Number ratings grade cob 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 cob led grow lights.
- Product Quality: You don’t always get what you pay for with an cob led grow lights, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an cob led grow lights is should be an indication of how long it will work out for you.
We always remember that maintaining cob 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 cob 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.
FAQ:
Q: What are cob grow lights?
A: COB (Chip-on-Board) grow lights are the latest in LED grow light technology. Instead of growing with dozens or hundreds of individual diodes, COB technology combines everything into a single chip. COB LEDs are more powerful than traditional 3 Watt and 5 Watt diodes, giving you stronger canopy penetration.
Q: What lights to buy to grow cannabis?
A: CFL Grow Lights. CFL grow lights are oblique looking bulbs. They produce an excellent spectrum for cultivating cannabis and are great for spaces where large grow lights cannot fit such as inside a cabinet. T5 Grow Lights. T5 grow lights are easily available and are used to grow different types of plants.
Q: What is the best led for growing corals?
A: 7 Best LED Lights for Growing Coral in Reef Tanks Current USA Orbit Marine Aquarium LED light. To begin with the size of the light, this product comes in various different sizes. … Phlizon 165W Dimmable Aquarium LED. Another good option for LED lighting to grow corals. … OceanRevive Arctic-T247 120W LED. … Relassy LED Aquarium Light Panel. … VIPARSPECTRA Timer 165W. … TOPLANET LED Aquarium Light 165W. … More items…
Q: What is led grow?
A: LED grow lights produce light by passing a current through a semiconductor material. The movement of electrons within the semiconductor releases energy in the form of photons, i.e. light. LEDs once just came red in color, they were the little low lights in the corner of every TV.