Best Cob Grow Lights For Marijuana In May 2024

It is not an easy task to choose the Best Cob Grow Lights For Marijuana if you aren’t a frequent buyer. But don’t worry – we have compiled here the perfect list of Top 10 Best Cob Grow Lights For Marijuana for you. Have a look at our list and choose the ones you like the most.

To help you in your search, we have completed this list of the Best Cob Grow Lights For Marijuana.

Top Rated Best Cob Grow Lights For Marijuana Of 2024

Rank	Product Name	Score
1	LED Grow Light,Bermunavy Full Spectrum Grow Light,150W COB Plant Grow Lights with Rear Buy Now	9.7 Buy Now
2	1500W LED Grow Light Full Spectrum with On Off Switch Grow Lamp Buy Now	9.5 Buy Now
3	Cree COB LED Grow Light, Growstar 600W Reflector Series LED Plant Light Full Buy Now	9.1 Buy Now
4	FrideMok LED Grow Light for Indoor Plants,4000K 300W Sunlike Full Spectrum Plants Lights Buy Now	8.8 Buy Now
5	Spider Farmer Newest SF-1000 LED Grow Light 2x2 ft Flower Compatible with Samsung Buy Now	8.6 Buy Now
6	MARS HYDRO TS 600W LED Grow Light 2x2 ft Sunlike Full Spectrum Led Buy Now	8.3 Buy Now
7	1200W COB LED Grow Light Full Spectrum LAMPSOUL LED Plant Growing Lamp Buy Now	8.1 Buy Now
8	COB LED Grow Light, Niello 600W Full Spectrum Grow Lamp for Indoor Plants Buy Now	7.8 Buy Now
9	Niello 1200W Cree COB LED Grow Light , Double Chips Plant Light With Buy Now	7.5 Buy Now
10	AGLEX COB 2000 Watt LED Grow Light Full Spectrum Plant Grow Lamp Buy Now	7.2 Buy Now

1. LED Grow Light,Bermunavy Full Spectrum Grow Light,150W COB Plant Grow Lights with Rear

1

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9.7/10 our score

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• Wider coverage areaabout 1.9*2.5ft(the lighting area and the height area changeable according to different plants and environments.)it has a wider coverage area than traditional plant growth lamps
• Long lifetimecould be used over 50,000 hours working time.new cob led grow light with new technology, maximize the use of light energy by cob technology can rapidly improve the health of plant and growing
• Optimal full spectrum led grow lightcob 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 pla...
• Widely applicationhighest performance price ration, save your money, suitable for potted plants, gardens, sowing, breeding, farms, greenhouse farming, flower farming making a safety greenhouse for you, environmental protection, no pollution or harmful substances,etc
• New technology led grow lightcob led plant grow light with new technology, which no need to be welded with gold thread, good stability, make the cob high temperature and large current resistant.it fits for indoor and outdoor lighting.ensure the light power intensity better than 300w red&blue led grow light

2. 1500W LED Grow Light Full Spectrum with On Off Switch Grow Lamp

2

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9.5/10 our score

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• Professional customer service, reply within 24 hours,any problem with the light,just email to us. and 2 years warranty.
• This is newest light on the market,using sunshine spectrum cob leds, high light efficiency, two fans in the light and some holes on the led board(thickened, ours:3.0mm, others:1.6mm) form convection, no glass, very easily manageable temperature, keep the lights working longer.
• Ideal for all phases of plant growth,can be used in house garden, pot culture, garden, sowing, breeding, farm, flower exhibition, bonsai, garden, green house, sowing,breeding, farm, greenhouse cultivation, water soluble breeding, greenhouse cultivation, pipeline cultivation and so on.
• 1500w(5pcs 300w integrated cob leds) light just consumes about 270w power, energy saving, big lighting area and high lux, small unit with high brightness and long lifespan.
• Cob 1500w led grow light using third generation full spectrum look like pink color,but use machine to test it,you will find it is full spectrum from 380-800nm for plants, largely accelerate the plant growth. optimize the investment return of commercial plant growing.

3. Cree COB LED Grow Light, Growstar 600W Reflector Series LED Plant Light Full

3

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9.1/10 our score

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• Powerful cooling fan system all our led grow lights have passed temperature test before leaving factory. our s600w led plant light is equipped with high speed cooling fans, built-in aluminium heat-sink and aircraft-grade high heat-conducting iron shell, which can quickly transfer the heat from the lamp inside to outside, keep the leds cool and extend the light servic...
• 100% satisfied professional customer service -- we are a professional led grow light manufacturer with strong r&d team and many test devices, all our grow lights have been tested strictly before leaving factory, including high temperature test, high voltage test and vibration test. if you have any problems, please do not hesitate to contact us, we will get back to you ...
• Optimal full spectrum from 380nm to 780nm different with other common led grow lights with red and blue leds, growstar reflector series 600w led grow light uses 4x3000k high par value cobs, which are specially developed for plants, can provide really full spectrum lights from 380nm to 780nm, ideal for all kinds of indoor plants veg and flower at all growth stages. p...
• Top rated & high power epileds cree cobs we only use high quality leds, which will never burn out like other cheap plant lights within months, even weeks! growstar s600w led grow light adopts cree cob leds, which is one of the best led chips in the market, combined with our originally developed 3000k cobs, can provide true full spectrum (380nm-780nm) with much highe...
• Energy saving and simple use compared to traditional hps/mh, growstar s600w led grow light can replace traditional 600 watt hps/mh grow lamp while consuming only 140 watts! more effective coverage than reflector series lights, ideal for a 5.2ftx4.9ft coverage at 12inch. growstar s600w led grow light is very easy to install and use, plug into electric outlet (100-240...

4. FrideMok LED Grow Light for Indoor Plants,4000K 300W Sunlike Full Spectrum Plants Lights

4

Buy Now

8.8/10 our score

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• Energy saving grow lamp :unique design of reflective cup and 120 degree optical lens for higher light-gathering effect .higher par value and lux value than normal indoor plant light , reducing light and par value loss. ensure the utilization of light up to 98%.
• Good dissipation & low noise : cob indoor plant light with cooling fans on the back ,built-in aluminium heat-sink, excellent-speed heat dissipation,runs 70% cooler than hid lights. it does not produce any noise and is suitable for indoor quiet environments.
• Plant lights for indoor plants :equipped with 4000k cob chip,which are specially developed for plants, wavelength range is 380nm~800nm, ideal for all kinds of indoor plants,vegetables and flowers at all growth stages.compared with traditional red and blue growing lights, this full spectrum grow light is closer to the natural sunshine ,making your plants healthier and h...
• Small & convenient :small size and light weight indoor plant light ,hanging design to adjust the distance from light and plant ,distance is 30-100 cm ,the effective covering area is 0.5-2.5 square meters.
• Widely application :widely apply to plant factory,basement, greenhouse farming,flower farming, indoor gardens, water soluble breeding, pipeline cultivation, vegetable growth, etc. if you have any questions ,please feel free to contact our customer services .

5. Spider Farmer Newest SF-1000 LED Grow Light 2x2 ft Flower Compatible with Samsung

5

Buy Now

8.6/10 our score

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• Well made & solid construction: no fan noise free. high safety performance mean well driver, fair waterproofing. update aluminum board is thick and sturdy, doesn't put out a tremendous amount of heat, high-quality protective covers for cables, user-friendly packaging. quality components mean the light lasts longer, but they also save you money.
• Lower running costs & higher-quality yields: spider farmer led grow lights utilize the latest in high yielding leds technology today-samsung lm301b diodes, high energy efficiency with 2.7 umol/j, create the better canopy light penetration. sf1000 only consumes 100w, running 50% less power than the other 1500 qb lights(smd leds) or blurple lamps or hps, and still was 50%...
• Ideal for all growth stages: excellent full spectrum- white, blue, red and ir (3000k, 5000k, 660nm and ir 760nm). 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. turn your seeds into your own supply. and the light looks fairly...
• Value for the money: spider farmer led plant lights are often copied but will never have our quality or commitment, we provides 3 years of after-service of local maintenance center(us/ca/uk/de). make sure you purchase authentic spider farmer grow lights, really can give you need from a high-quality grow lights at a price that is affordable. for any questions, feel fre...
• Customized dimming design: upgraded sf series growing lights have a dimming knob and light switch. a single light can be adjusted the light intensity at liberty. multi-light connection with unified dimming especially beneficial for large area of indoor growing and commercial planting.

6. MARS HYDRO TS 600W LED Grow Light 2x2 ft Sunlike Full Spectrum Led

6

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8.3/10 our score

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• High efficiency energy saving plant light, consuming only 100 watts true output with 225 pcs leds, more scientifically and energy-efficient! perfect for 2' x 2' veg stage, 1.5' x 1.5' bloom stage, higher intensity in a mars hydro grow tent, reflective area, or by crossing over using multiple ts600
• High reflective heat sink led grow system, quickly heat dispersing material aluminum 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
• Achieve enviously large harvests with led lighting: high-performance gardens with new led technology provide highest par/lumen output(591mol/m.s), max 2.5g yield per wattage (power draw), achieve maximum quality and quantity, much better than traditional 600w hps grow systems
• Sunlight full spectrum grow light, infinite close to natural sun light, full spectrum 3000k 5000k and ir 660nm 760nm red, suit for all plants whole stages indoor growing, rapid plant response from seed to flower
• Noise-free fanless led grow lamps for indoor plants, designed for home growers, fans get noisy when long time use, but this led light board use aluminum make it cooling down instead use fans, bring you a fanless quiet grow experience

7. 1200W COB LED Grow Light Full Spectrum LAMPSOUL LED Plant Growing Lamp

7

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8.1/10 our score

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• Worry-free warranty this led grow light package includes 1200watt cob led plant grow light,stainless steel hanger hook,adjustable rope hanger and power cord(same use for daisy chain),hassle-free 36 monthes.if you have any questions,please feel free to contact us, we will offer you professional guidance to help your plants grow better.
• Double switch for veg and flowering veg for seedling,bloom for flowering and fruiting.bloom features a more red/blue heavy output to deliver maximum performance from flowering through fruiting.
• Upgrade spectrum cob and led lens technology lampsoul cob led grow light comes with two 6000k high lux cobs,higher light density,deeper canopy penetration and smaller thermal resistance.this 1200w cob led grow light used 64pcs 10w leds,add the perfect amount of mixed red & blue445-465nmred(639-660nm), ir745-755nmto the two white cob spectra, produce maximum effic...
• Built in push button timer auto turn on/off 1200watt cob led growing lamp comes with 6 timer setting options which allows up to 4/8/12/16/20/24 hours according to plant needs.also has circular-memory timer function,set up once it will turn on /off automatically for 120 consecultive days.
• Daisy chain the power cord can be used for either power or daisy chain,ability to daisy-chain up to 3 lights,increasing the wattage, par, and growing region. in addition it wont draw much power from your walls outlet,and the actual power draw only 289 watts.

8. COB LED Grow Light, Niello 600W Full Spectrum Grow Lamp for Indoor Plants

8

Buy Now

7.8/10 our score

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• High-speed heat dissipation&quiet operation: cob led grow light with 3 high speed cooling fans design, a big air-flow cooling window on the back, built-in aluminium heat-sink, excellent-speed heat dissipation, it does not produce any noise and is suitable for indoor quiet environments.
• Newest full spectrum grow lights: niello cob d-series grow light, equiped with 3*3000k cobs,which are specially developed for plants, spectral experimental test range is 380nm~780nm, ideal for all kinds of indoor plants veg and flower at all growth stages. better than traditional red and blue growth lights,this grow light produce the most efficient wavelengths of ligh...
• Cob packing technology&unique design: this led grow lights with the cob packing technology being used, led plant grow light source can save about 30% cost in the application, which is great significance for applications and promotion of semiconductor lighting. grow lights use a glass lens, protect the cob dustproof and not get wet, make the chips a longer lifetime.
• Reliable after-sales serviceall our products undergo a rigorous aging test and are thoroughly inspected prior to shipment. all led plant lights purchased from niello are covered by a 3-year unconditional . if you have any questions, you can contact us directly, we will provide you with professional solutions and support.
• Higher par value and energy saving: patented unique design of reflective cup and lens for higher light-gathering effect. high par value and lux value than normal led grow light, reducing light and par value loss. ensure the utilization of light up to 98%.that make this growing light achieved the balance between efficient utilization and energy-saving.

9. Niello 1200W Cree COB LED Grow Light , Double Chips Plant Light With

9

Buy Now

7.5/10 our score

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• Anti-rust and dust-proof- our cob led grow light are use high quality stainless steel merterial, anti-rust, dust-proof and moisture-proof, and comes with hanging kit, hang the led grow light from plants about 24'' high is a good choice, conventient to use, up to 100,000hrs lifetime, no maintenance cost, no need professional installation, it can be used with your other...
• 100% satisfied after-sale customer service-we are the most original design, longer after-sales warranty. fcc, ce, rohs pse certified, all our products undergo a rigorous aging test and are thoroughly inspected prior to shipment. all led plant lights purchased from niello are covered by a 3-year unconditional . if you have any questions, you can contact us directly, we...
• Energy saving and high efficiency- 112pcs led double core 10w lamp beads and 3000k cree cob, provide all the spectra needed for the plant growth stage, more energy saving, consumes only about 280 w power, which makes a great energy saving possible. upgrade 90 reflector cups design can enhance the diffuse reflection function, make the light mixture more uniform,improv...
• No noise cooling fan & daisy chain design - compare with other traditional led grow lights, our full spectrum led grow light are designed with double high speed colling fan, less noise, better heat dissipation, compared to hps only have 1/3 heat, can most extend the light lifespan, more than 100 000 hours. with daisy chain feature assists growers to connect multiple l...
• 2020 upgrade s-series1200w led grow light - attention "niello led" is the only genuine seller for this product, the products sold by others are not genuine.compare with traditional plant lights, niello cree cob s-series grow light added four cree cob leds in the middle of four light modules, higher par values, more penetrating, reduce the light loss, which are benef...

10. AGLEX COB 2000 Watt LED Grow Light Full Spectrum Plant Grow Lamp

10

Buy Now

7.2/10 our score

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• Humanized veg & bloom design - this led plant grow lamp with veg & bloom switch setting allows you to switch on/off at any time for different growing stage, without unplugging, as well as keep an unnecessary electricity waste. dasiy chain can help you to connect multiple lights, no worry about a tangled mess of wires
• Efficient cooling system - large aluminum heat sink and quality big fans cooler running make full spectrum led grow light gives off very little heat as well as the grow light fixture works in quiet, extending a longer service lifetime
• What do you get - 2000w cob led grow light, us power cord, hanging hook kit, user manual, our 3 years worry-free warranty and friendly customer servicce
• Advanced technology - aglex cob reflector-series grow light, equiped with high-precision 90-degree lens and reliable cob tech together, which can make sure 98% light souce can apply to your plants completely, make your plants healthier and happier
• High yield within less time - aglex cob led grow light full spectrum for indoor plants applies high power cob and double chip leds which most closely mimics the natural sunlight and delieveries strong light, creating not only better plants, but reduced growing time and overall cost