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Free Shipping on most orders over $175 | Sales Tax in NJ only

LED Grow Lights

Discover the most efficient LED grow lights for plants, designed for growers who value durability, low heat, and optimized light output. With the latest LED grow light technology and high efficacy levels (≥2.5 µmol/J), an LED grow light converts power into usable PAR light with minimal waste, helping you hit optimal PPFD targets at every stage—from seedlings to full bloom.

Whether you’re growing leafy greens or light-hungry flowering crops, an LED light offers tunable intensity, long lifespan, and customizable spectrum control; designed for tents, vertical farms, and large-scale grows.

Get the best commercial LED grow lights with our bulk pricing, energy rebates, and grow light comparison all in one place at Grow Light Central.

NextLight Plus Pro 320W LED Grow Light with DLC, CE, and UL certification icons shown below the fixture.
Angled view of the NextLight Plus Pro 320W LED Grow Light showing sleek, rectangular design and LED panel. Save up to $4,970.00 Save $0.00
$390.00 - $18,720.00
$390.00 - $18,720.00
$390.00
$299.00 - $13,750.00
$299.00 - $13,750.00
$299.00

NextLight Plus Pro 320W LED Grow Light

NextLight

Slim 320W full-spectrum LED with 2.6 µmol/J efficiency ideal for greenhouse and indoor supplemental lighting. The NextLight Plus Pro is a high-effi...

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$390.00 - $18,720.00
$390.00 - $18,720.00
$390.00
$299.00 - $13,750.00
$299.00 - $13,750.00
$299.00
Save up to $4,970.00 Save $0.00
Full spectrum LED grow light output emphasizing red-rich wavelengths for bloom cycles.
Underside view of Grand Master LEDs Tarantula Greenhouse 320 with high-density LED coverage.
$450.00 - $500.00
$450.00 - $500.00
$450.00 - $500.00
$450.00

Grand Master LEDs Tarantula Greenhouse 320

Grand Master LEDs

Maximize your greenhouse performance with the Tarantula Greenhouse 320 engineered for high PPFD cultivation and consistent harvest quality. The Gra...

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$450.00 - $500.00
$450.00 - $500.00
$450.00 - $500.00
$450.00
Spectral tuning diagram of Scynce DRAGON Alpha LED grow light with full power spectrum tuning and color temperature graphs.
This image shows the front view of the Scynce LED Dragon Alpha III Grow Light with visible LED panel arrays. Price drop
$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00

Scynce LED Dragon Alpha III LED Grow Light

Scynce LED

Maximize yields with even light distribution, energy savings, and scalable installation. The DRAGON Alpha III takes precision growing to the next l...

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$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00 - $1,098.00
$1,073.00
SP-3000R PPFD heat map showing uniform light intensity distribution over canopy at 24-inch height.
Mars Hydro SP-3000R LED grow light with red spectrum lighting for indoor plant cultivation. Sold out
$289.99 - $289.99
$289.99
$289.99 - $289.99
$289.99

Mars Hydro SP 3000R 650-665nm Red Spectrum LED Grow Light

Mars Hydro

300W red spectrum LED grow light optimized for flowering, with 3.3 μmol/J PPE and IP65 waterproof rating for greenhouse use. Target your flower pha...

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$289.99 - $289.99
$289.99
$289.99 - $289.99
$289.99
Sold out
TX2 S5 Spectrum graph displaying normalized photon output across blue, green, and red wavelengths.
Low-angle shot of PHOTOBIO TX2 LED Grow Light showcasing LED density and heatsink design.
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99

PHOTOBIO TX2 800W S5 Full Spectrum LED Grow Light

PHOTOBIO

800W top light with 2400 µmol/s output, 3.0 µmol/J efficiency, and S5 spectrum. Built for greenhouse and single-level commercial grows. The PHOTOBI...

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$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99 - $1,114.99
$1,099.99
Spectrum PPFD graph with wavelength and intensity of Growers Choice TSL-800 Grower's Choice direct 1:1 replacement for traditional 1000w HPS fixtures.
Bottom view of Grower’s Choice TSL-800 Grow Light showing three LED bars with white diode arrays.
Save up to $100.00 Save $0.00
$1,199.00 - $1,474.00
$1,199.00 - $1,474.00
$1,199.00
$1,099.00 - $1,374.00
$1,099.00 - $1,374.00
$1,099.00

Grower's Choice TSL-800 1:1 HPS Replacement

Grower's Choice

Upgrade to a high-efficiency LED replacing 1000W HPS with improved cooling and superior bloom spectrum. The Growers Choice TSL-800 is the next-gen ...

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$1,199.00 - $1,474.00
$1,199.00 - $1,474.00
$1,199.00
$1,099.00 - $1,374.00
$1,099.00 - $1,374.00
$1,099.00
Save up to $100.00 Save $0.00
Angled view of multiple GrowPros GH1000 greenhouse lights suspended from a ceiling rail system, demonstrating scalable installation.
Bottom angle of the GrowPros GH1000 LED greenhouse light showing high-density diode array for maximum canopy penetration.
Save $424.00 Save $0.00
$1,099.00
$1,099.00 - $1,099.00
$1,099.00
$675.00
$675.00 - $675.00
$675.00

GrowPros GH1000 Dual Channel Greenhouse Supplemental Light - Blue White & Deep Red

GrowPros

Boost greenhouse yields with this 1000W dual-channel light that delivers powerful, spectrum-adjustable coverage across all seasons and grow stages....

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$1,099.00
$1,099.00 - $1,099.00
$1,099.00
$675.00
$675.00 - $675.00
$675.00
Save $424.00 Save $0.00
Spectrum graph for the HLG Greenhouse Pro FS LED showing optimized full-spectrum output with blue, red, and deep red peaks tailored for cannabis plant growth.
Top-down shot of HLG Greenhouse Pro FS showing long rectangular design and full-spectrum LED layout, built for professional indoor or greenhouse installations.
25% Off Discount Code Inside
$529.00 - $529.00
$529.00
$529.00 - $529.00
$529.00

HLG Greenhouse 350 Pro FS HV LED Grow Light

Horticulture Lighting Group

Enhance flower development with energy-efficient full-spectrum lighting. Built for commercial greenhouse cultivation, the HLG Greenhouse 350 Pro FS...

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Spectrum chart for the HLG Greenhouse Pro HE showing balanced full-spectrum output with blue and red peaks, engineered for high-efficiency cannabis growth.
Top view of HLG Greenhouse Pro HE LED fixture with narrow rectangular design and aluminum heat sink fins, optimized for high-efficiency cannabis light coverage.
25% Off Discount Code Inside
$1,549.00 - $1,598.00
$1,549.00 - $1,598.00
$1,549.00 - $1,598.00
$1,549.00

HLG Greenhouse Pro HE HV LED Grow Light

Horticulture Lighting Group

Boost flower production with high-efficiency full-spectrum greenhouse power. Designed for commercial greenhouse growers, the HLG Greenhouse Pro HE ...

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Angled view of the GrowPros GH800 greenhouse supplemental light mounted on a rail system, showing its compact single-channel design.
Bottom view of the GrowPros GH800 showing densely packed full-spectrum LED panels for uniform light coverage.
Save $400.00 Save $0.00
$975.00
$975.00 - $975.00
$975.00
$575.00
$575.00 - $575.00
$575.00

GrowPros GH800 Greenhouse Supplemental Light - Single Channel Full Spectrum

GrowPros

Boost flower production and plant quality with this 800W IP65-rated greenhouse light that delivers a dense, full-spectrum output across all seasons...

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$975.00
$975.00 - $975.00
$975.00
$575.00
$575.00 - $575.00
$575.00
Save $400.00 Save $0.00
Spectral distribution chart of the SP 3000 full spectrum LED, highlighting peaks in red and blue wavelengths, and promoting flowering, leaf growth, and fruiting.
Angled view of the Mars Hydro SP 3000 LED Grow Light, showing its sleek, rectangular bar-style design with the brand name on the side and dual LED panels illuminated.
$229.99 - $229.99
$229.99
$229.99 - $229.99
$229.99

Mars Hydro SP 3000 Full Spectrum 300W LED Grow Light

Mars Hydro

300W LED grow light with high red spectrum, waterproof build, and silent cooling for 2x4 ft high-PPFD grow setups Penetration power meets precise c...

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$229.99 - $229.99
$229.99
$229.99 - $229.99
$229.99
GrowPros AK800 PRO grow light dimmable spectrum chart.
Bottom-up view of GrowPros AK800 PRO LED grow light showing full-spectrum dual LED arrays inside robust green housing.
Save $453.00 Save $0.00
$1,198.00
$1,198.00 - $1,198.00
$1,198.00
$745.00
$745.00 - $745.00
$745.00

GrowPros AK800 PRO 800W Full Spectrum Greenhouse Grow Light

GrowPros

Replace your HPS lights with cooler, more efficient LEDs that deliver full-spectrum output, 30% energy savings, and stronger yields for greenhouse ...

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$1,198.00
$1,198.00 - $1,198.00
$1,198.00
$745.00
$745.00 - $745.00
$745.00
Save $453.00 Save $0.00
Spectral output chart for Tarantula Greenhouse 500 showing high PAR levels across blue, green, and red wavelengths.
Angled view of Grand Master LEDs Tarantula Greenhouse 500 grow light showing sleek black housing with dense LED array.
$630.00 - $695.00
$630.00 - $695.00
$630.00 - $695.00
$630.00

Grand Master LEDs Tarantula Greenhouse 500

Grand Master LEDs

Drive consistent greenhouse yields with the Tarantula Greenhouse 500 engineered for serious cultivators demanding power, precision, and proven perf...

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$630.00 - $695.00
$630.00 - $695.00
$630.00 - $695.00
$630.00
Spectral output chart for Tarantula Greenhouse 730 showing high PAR levels across blue, green, and red wavelengths.
Angled view of Grand Master LEDs Tarantula Greenhouse 730 grow light showing sleek black housing with dense LED array.
$899.00 - $975.00
$899.00 - $975.00
$899.00 - $975.00
$899.00

Grand Master LEDs Tarantula Greenhouse 730

Grand Master LEDs

Light your greenhouse with precision using the Tarantula Greenhouse 730, delivering massive output and proven efficiency for commercial cultivation...

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$899.00 - $975.00
$899.00 - $975.00
$899.00 - $975.00
$899.00
Spectral distribution chart for Grand Master LEDs Tarantula Predator, showing high red and blue wavelength peaks.
Top view of the Grand Master LEDs Tarantula Greenhouse 1000 with dual LED panels and central mounting bracket.
$725.00 - $825.00
$725.00
$1,275.00 - $1,425.00
$1,275.00 - $1,425.00
$1,275.00

Grand Master LEDs Tarantula Greenhouse 1000

Grand Master LEDs

Push your greenhouse yields to the max with the Greenhouse 1000 engineered for serious cultivators demanding high-intensity performance and proven ...

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$725.00 - $825.00
$725.00
$1,275.00 - $1,425.00
$1,275.00 - $1,425.00
$1,275.00
Color spectrum for Gavita CT 2000e LED grow light with high blue and red peaks for full plant growth stages.
Angled view of Gavita CT 2000e LED grow light with red and white spectrum LEDs for all growth stages.
$918.99 - $1,622.99
$918.99 - $1,622.99
$918.99 - $1,622.99
$918.99

Gavita CT 2000e 650W LED Grow Light - 208-480V

Gavita

Achieve superior performance and boost bud production with this compact and efficient LED replacement for HPS. The next generation of the Gavita Co...

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$918.99 - $1,622.99
$918.99 - $1,622.99
$918.99 - $1,622.99
$918.99

Frequently Asked Questions

How much electricity do LED grow lights use?

The actual power use depends on the light’s wattage drawn from the wall, not the advertised number. High-efficiency grow lights typically use 200W to 1000W, depending on the size of your grow space and your plant’s needs. Always check the actual wattage listed in the product specs to know what you're really using.

How far should grow lights be from plants?

It depends on the light’s intensity and your coverage goals. Lower hanging heights deliver more intense light to a smaller area, while higher mounting heights spread light across a wider area with less intensity. A common example is hanging your light around 18 inches above the canopy for balanced coverage. Always refer to your light’s PPFD chart for the best results.

How much do an LED grow light costs to run?

Your electricity cost depends on your light’s wattage and daily run time. For example, a 500W LED running 12 hours a day uses about 6 kWh daily. At an electricity rate of $0.15/kWh, that’sroughly $0.90 per day or $27 a month. Check your local energy rates and calculate based on how many hours your lights run.

How many grow lights per plant?

It’s not about the number of lights per plant but about even light coverage across your grow space. Focus on delivering the right PPFD intensity over your canopy area. A single high-output light can cover a 4’×4’ to 5’×5’ space, supporting several plants. In dense canopies, using multiple lights or under-canopy fixtures ensures even growth from top to bottom.

Do you offer energy rebates for commercial setups?

Yes, we do! Many of the LED grow lights and climate control systems we carry qualify for local, state, and utility energy rebates that help lower upfront costs. To see what rebates you're eligible for, visit our Energy Rebates & Incentives Program page.