Top 10 300W LED Grow Light Full Spectrum – Plant Growing Light Fixtures

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Full Spectrum Plant Growing Lights for Indoor Plants Veg and Flower, VIPARSPECTRA UL Certified 300W LED Grow Light, with Daisy Chain

VIPARSPECTRA #ad - The v300 as a whole is ul certified. Products' quality and professional customer service are always our Top concerned. Suitable for each growing phase. Outstanding designsturdy durable construction with fire-resistant iron housing. Coverage areacomparable to traditional 250w hps/mh while consuming only 130W! Perfect for a 2’x2’ vegetative coverage at 24” and 1.

5x1. 5’ flowering coverage at 18”. Ul certifiedlighting safety is just as important as efficiency. This results in bigger buds and higher yield all while saving you on energy costs. We offer 3 years local warranty and 30 days money back guarantee. We will offer you professional guidance to help you and your plants grow better. It meets ul rigorous testings and safety standards to ensure safe operation. Optimal spectrumthe secret to viparspectra’s success is optimal full spectrum lighting which provides plants in all stages from veg to flower with everything they need in the natural sunlight.

Worry-free 3 years us warrantywe are a professional manufacturer which specialized in led grow light for many years. Daisy chain feature assists growers to connect multiple lights together with fewer outlets. Fire-resistant reflectors strengthens the light penetration, NO DANGER! VIPARSPECTRA is a trusted brand in the lighting industry by providing the best customer care with quality and safe products.
ManufacturerVIPARSPECTRA #ad
Height3 Inches
Length12.6 Inches
Weight6.4 Pounds
Width7.9 Inches
Part NumberV300
Warranty3 years warranty plus 30 days satisfaction or return guarantee.



EZORKAS 9 Dimmable Levels Grow Light with 3 Modes Timing Function for Indoor Plants

EZORKAS #ad - Red and blue led combination. 9 dimmable modes. Auto turn on and off timming function. Suitable for indoor potted plants or indoor gardens. 3 cycle timing modes.
BrandEZORKAS #ad
Part NumberHY123



Multiple Panels Can Be Conn, Led Grow Light,300W 98 Led Growing Lamp Remote Control and time Setting dimmable Full Spectrum Indoor Plants Seedling Greenhouse Hydroponic Plants from Seeding to Harvest

MSMING #ad - 3 modes options3 modes cater to all of your all needs, bringing an excellent use experience! The modes featuring more Red&Blue light create an improved environment for plants to prosper. The remote control can be used to adjust the mode, timing and adjust the brightness of the lamp. Widely application: msming led plant grow light can be used for both hydroponics and indoor plants in soil, garden, such as orchid, vertical farm, chili, tomatoes, lettuce, aquarium plants like algae that in greenhouse, potatoes, grow tent or grow room.

An ideal led light for all kinds of plants, help them go from sprouting, blooming to fruit bearing. After that, convenient! You will be given a completely satisfying answer within 24 hours if you have any problem or doubt, and we are always be with you. Full spectrum led grow lights 100% premium. This led grow light contains a optimal spectrum which promotes plants at various stages of growth, growing, and its IR and UV LEDs form an invisible protective coating around your plants to ensure a completely sound growth.

1st, bloom mode for grwoing plants; 3rd, Veg Mode for seedlings; 2nd, Full Mode for fruiting or flowering. Extremely intelligent, it will be automatically activated at the exact same time as you set last time, it will turn off automatically when time is up. Timer settings & remote controlmsming plant growth lamps has a built-in memory timing ic. Best consumer servicea 2-year warranty plus a full refund within 30 days since the day of purchase for no reason.
BrandMSMING #ad
ManufacturerMSMING #ad
Height0.79 Inches
Length14.76 Inches
Width6.5 Inches
Part NumberMSM-300W

4. Relassy


338 Sunlike LEDs, 22inch Large Indoor Plant Light, Relassy Full Spectrum Grow Light, Plant Light for Indoor Plants, Commercial Indoor Grow Panel Light for Seeding Veg and Flower, LED Grow Light 300W

Relassy #ad - No fan & no noise plant light - compared with other 300w indoor plant grow light with noisy fan, we adopt aluminum heat back panel, plus a small heatsink for each chip to achieve excellent heat dissipation. Help indoor plants grow healthier and more vigorous with abundant. What's more, also have been certified by FCC, overvoltage protection, let us know and we are ready to help.

Why choose our led grow lights? - because this 300w led grow light panel truly offer a sunlike full spectrum grow light contains all wavelengths of light from 380nm to 800nm, delivers more highly-uniform light needed by plants than those single red and blue spectrum led plant light, the most top lighting solution for commercial growers and home hobbyists. Best quality sunlike grow light - our grow lights for indoor plants adopts the technology of overcurrent, we will take responsibility for your purchase. Any problem on the sunlight indoor grow lights, CE, overheating, ROHS, and PSE.

Beyond that, flowering plants, this full spectrum grow light is also ideal for all kinds of your indoor plants, such as violets, such as seedling, vegetative, herbs and sun plants grow. Growing light fixture is doubled area of illumination than other 300W plant grow lamp, replaced traditional 300W HPS/MH, great for 3'* 3' growing area at 18 inches height. You can even hear the sound of flies flying and you can't hear any noise while our full spectrum led grow light is working. Bigger led plant lights is better - equipped with 338leds, led grow lights can save 89% energy. 90°reflector cup led with high par value: 565 μmol/m2·s at 12in.
BrandRelassy #ad
ManufacturerRelassy #ad
Height0.7 Inches
Length22.1 Inches
Weight3.48 Pounds
Width11.8 Inches
WarrantyThis item comes with 2-year warranty and 100% satisfaction guarantee. Any problem, please reach us.

5. Olafus


Olafus 2 Pack 300W LED Grow Light, Waterproof 72pcs LEDs, Sun LED Plant Growing Lighting for Hydroponic Veg Fruits Flower Seeding Blooming Fruiting, Full Spectrum Grow Lamp for Indoor Plants

Olafus #ad - Full spectrum ensures it is ideal for many plants, tomatoes, lettuces, such as potatoes, strawberries. Full spectrumequipped with 72pcs leds: 46pcs red, 11pcs blue, which is similar to the sunshine, 11pcs white, 2pcs IR, the grow light can provide useful wavelength for all kinds of indoor plants at all growth stages.

We are professional light manufacturer, if there is any problem with this product, we will try our best to help you solve it. Red light can promote plants to grow faster and flowering. Blue light can promote the growth of plant roots and stems. Grow faster & more outputolafus led grow light will produce red, ir light for plants. Your tomatoes, potatoes, Blue, succulents will grow faster and more harvest.

Efficient cooling & no noisemade of heavy duty die cast aluminum housing, which is more efficient for heat dissipation and can prolong the light lifespan to 50, 000 hours. Wide applicationthis 300w led plant grow light is ip66 waterproof and suitable for indoor and outdoor use. Easy installationyou can install the gorw lamps by many ways: hanging by the metal rope or the bracket; mounting on the wall.
BrandOlafus #ad
ManufacturerOlafus #ad



MAXSISUN 600W LED Grow Light, Plant Growing Lamps to Cover a 2x2ft Flowering Space 60pcs 10W Double Chips, Full Spectrum LED Grow Lights for Indoor Plants Veg and Bloom

MAXSISUN #ad - Warranty: 2 years warranty plus 60 days no-questions-asked return policy. In a lower temperatures, your plant won’t be burned which could increase your lighting time and promote plant growth. Its lights used less energy, enabling tiered setups that multiplied indoor grow spaces while achieved impressive savings in energy, and water costs.

It’s perfect for a 2. 5 x 2. 5ft vegetative area or a 2 x 2ft flowering area. Full spectrum: targeted light spectrum tailored to optimize a plant’s growth from seeds to harvest germination, clones/cuttings, mothers, vegetative and flowering applications in indoor environments. Higher efficacy: offering a high efficacy rating of ppfd, the mu600 pulls a true 125 watts from the wall, to achieve equal or better results than 250 watts HID with 50% less power and 50% of the heat.

Advanced cooling system: high-speed mute fans and upgraded aluminum radiators enable the light to work at 50°F to 60°F that is lower than other lamps. Maxsisun, hvac, and ran cooler, lasted longer, a brand born for harvest. Value for money guaranteed, buy MAXSISUN products and worry-free today.
ManufacturerMAXSISUN #ad
Height3.5 Inches
Length11.8 Inches
Weight6.44 Pounds
Width7.9 Inches

7. Relassy


300W 22Inch Full Spectrum LED Grow Light,Relassy Foldable Grow Light for Seedling Veg Blooming and Fruiting338 LEDs

Relassy #ad - Perfect for 3’ X 3. 5’ growing area at 18 inch height. Easy to hang & plug and play : easy to get started with seeding your favorite plants or cultivating an indoor flower garden. And could perfect replace traditional 300W HPS/MH while consuming only 60W±10%W, 90% energy saving.

Compact spaces & stronger flower : excellent 16-band full spectrum distribution support your plants well the growth cycle from seed to flowering. No fan & no noise pollution : thickened aluminum substrate and small heatsink for each chip plus super big area of heat dissipation back panel achieve excellent heat dissipation, You won't be bothered by the noise during your work and life. Also longer Life-time. Higher par value output & yields : compare with other led grow light, Relassy 300W full spectrum grow lights configure unique big reflective cups and 338LEDs, achieve over 80% light efficiency be absorbed by your plants, you'll get over 35% higher yield at least.

Bigger foot-print : extended size to 22 x 11. 8 x 07”, double area of illumination than other 300w indoor plant lights. Great blue light makes plants grow faster, and has more red light than other LED grow lights to enhance growth at the flowering stages, let the flowers fill the space and get amazing harvest. 90° reflector cup with high PAR value put out.
BrandRelassy #ad
ManufacturerRelassy #ad
Height0.7 Inches
Length22.1 Inches
Weight3.76 Pounds
Width11.8 Inches
ModelGrow Light for Indoor Plant
Warranty3 years warranty.

8. Phlizon


Phlizon Newest 600W LED Plant Grow Light,with Thermometer Humidity Monitor,with Adjustable Rope,Full Spectrum Double Switch Plant Light for Indoor Plants Veg and Flower- 600W10W LEDs 60Pcs

Phlizon #ad - No reflector no danger- many others' grow lights are used led spotlight reflector to make the light look beautiful, but we don't use it because the led reflector is not heat-resistant. If a short circuit occurs,reflector at 80℃ is easy to melt and fire.

Perfect fit for a 2x2ft growing area at 24" height. For seedling or young vegetative growth, you can use Veg switch only. Full spectrum- we did lots of experiments to ensure that this full spectrum promotes plant growth. Which can most extend the light life. Veg switch: it's blue led and white led. More effective coverage area than any reflector series lights. If you have any problems, please don't hesitate to contact us.

It includes universal blue red IR UV and white leds which can provide everything plant desired in the natural sunlight. We will provide you with a completely satisfing reply. The difference of us is that we use double cooling fans. Bloom switch: It's red led and white led. Compare to hps/mh- compared to mh / hps lamps, it generates less heat, more energy saving and lower electricity bills. It has a more comprehensive light spectrum.
BrandPhlizon #ad
ManufacturerPhlizon #ad
Height6.69 Inches
Length15.75 Inches
Weight4.85 Pounds
Width2.36 Inches
Part Numbergrowlight-button-rope-Monitor-600W



VIVOSUN 300W LED Grow Light Full Spectrum for Hydroponic Indoor Plants Growing Veg and Flowering

VIVOSUN #ad - Guaranteed quality & results: vivosun guarantees your satisfaction in veg growth and flowering, backing our confidence with a 3-year warranty and 30-day hassle-free return guarantee. Excellent penetration in tents & grow houses: floods 2'x2' targets in intense light for monstrous vegetative growth at height of 24" and 1.

5'x1. 5' targets for incredible blooms at height of 18" that penetrate through your top canopy. Cool, quiet & efficient: with a built-in large 5" cooling fan, VIVOSUN's professionally designed composite-metal grow light runs at proper temperature and consume only 135 Watts to produce your best, most energy-efficient harvest ever. Long lifespan: exclusive vivosun design and composite-metal robust casing dissipates more heat than conventional LED grow lights, extending the light's lifespan to an estimated 100, through the top and all 4 sides of the unit, 000 working hours.

300w led with the most punch: vivosun's full-spectrum 300w lEDs deliver optimal light-spectrum coverage, maximum PAR output at various distances, more power for bloom, and super-bright lights that your plants will love.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

10. Spider Farmer


SPIDER FARMER SF-1000 LED Grow Light Use with Samsung LM301B LEDs Daisy Chain Dimmable Full Spectrum Grow Lights for Indoor Plants Veg Flower Greenhouse Growing Lamps with MeanWell Driver

Spider Farmer #ad - Aluminum heat sink is thick and sturdy, protective covers for cables; User-Friendly Packaging. Customized dimming design: upgraded sf series growing lights have a dimming knob and light switch. High efficient and reliable mean well driver. For any questions, feel free to e-mail us and we will help you resolve it.

Well made & solid construction: no fan noise free. The 660nm red and ir light is especially useful during bloom, where it speeds up flowering time and boost yields. Value for the money: sf led plant lights are often copied but will never have our quality or commitment, we provides 3 years of after-service of local maintenance centerUS/CA/UK/DE. 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. Uniformly across the surface and deep into the roots and bottom of canopy for consistent, red and IR 3000K, blue, 5000K, highest quality flowers.

Lower running costs & higher-quality yields: sf led grow lights utilize the latest in high yielding leds technology today-samsung LM301B diodes, running 50% less power than the HPS or other SMD LEDs or Blurple lamps. Veg footprint is 3 x 3 ft, high Energy Efficiency with 2. 9 umol/j, delivers powerful light output and uniform canopy penetration to resulting maximum higher yields. Quality backed by our ironclad!!!
BrandSpider Farmer #ad
ManufacturerSPIDER FARMER #ad
Height2.3 Inches
Length11.8 Inches
Weight4.2 Pounds
Width10.5 Inches
Part NumberSF1000