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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.

Original price $217.00
Original price $217.00 - Original price $217.00
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$150.00 - $2,800.00
$150.00 - $2,800.00
Current price $150.00

NextLight 150H LED Grow Light

NextLight

Compact 150W full-spectrum LED with 2.6 µmol/J efficacy for precise light control in small grow spaces. The NextLight 150H is a high-efficiency, br...

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Original price $217.00
Original price $217.00 - Original price $217.00
Original price $217.00
$150.00 - $2,800.00
$150.00 - $2,800.00
Current price $150.00
Save up to $67.00 Save $0.00
Original price $1,299.00 - Original price $1,349.00
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Current price $1,299.00

HLG Scorpion Diablo LED Grow Light

Horticulture Lighting Group

Push commercial yields with powerful full-spectrum light and 3.0 µmol/J efficiency. Built for commercial growers seeking maximum yield, the HLG Sco...

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Original price $1,299.00 - Original price $1,349.00
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Current price $1,299.00
Original price $406.00 - Original price $14,616.00
Original price $406.00 - Original price $14,616.00
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$249.00 - $6,500.00
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Current price $249.00

NextLight Veg8 Pro 210W LED Grow Light

NextLight

Energy-saving 210W full-spectrum LED replaces 8-tube T5 fixture with dimmable veg and clone modes for a 2'x4' footprint. Get rid of that old 8-tube...

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Original price $406.00 - Original price $14,616.00
Original price $406.00 - Original price $14,616.00
Original price $406.00
$249.00 - $6,500.00
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Current price $249.00
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Original price $199.00 - Original price $399.00
Original price $199.00
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Current price $199.00

Medic Grow Mini Sun-2 Full Spectrum Dimmable LED Grow Light

Medic Grow

Boost small grow tents with full spectrum Osram LEDs, smart dimming, and energy-saving passive cooling technology. The Medic Grow MINI SUN-2 is bui...

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Original price $199.00 - Original price $399.00
Original price $199.00
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Current price $199.00
Original price $225.00 - Original price $225.00
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Grand Master LEDs Tarantula Predator

Grand Master LEDs

Boost canopy penetration and spectral precision with ultra-efficient 10W light bars—built to scale, daisy-chain, and thrive in humid grow environme...

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Original price $225.00 - Original price $225.00
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Original price $599.00 - Original price $599.00
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Current price $599.00

Photontek X 600W Pro LED Grow Light

Photontek

Maximize yields with a powerful 600W full-spectrum LED delivering 1620 µmol/s and 2.7 µmol/J efficiency. Photontek X 600W Pro LED is designed to ma...

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Original price $599.00 - Original price $599.00
Original price $599.00
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Current price $599.00
Original price $209.99 - Original price $209.99
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$209.99
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Current price $209.99

Mars Hydro TSW 2000 Full Spectrum 300W LED Grow Light

Mars Hydro

Powerful, energy-efficient full-spectrum lighting with dimming for versatile indoor grow coverage. The TSW2000 LED Grow Light is a top choice for h...

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Original price $209.99 - Original price $209.99
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$209.99
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Current price $209.99
Original price $899.00 - Original price $949.00
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Current price $899.00

HLG Tomahawk 650 Watt Full Spectrum LED Grow Light

Horticulture Lighting Group

Push bigger yields in low ceilings with airflow-friendly full-spectrum lighting. Designed for high PPFD cultivation, the HLG Tomahawk 650 is built ...

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Original price $899.00 - Original price $949.00
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Original price $379.00 - Original price $758.00
Original price $379.00
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Current price $379.00

Medic Grow Fold-8 760W Full Spectrum LED Grow Light

Medic Grow

Grow bigger yields in 4'x4' and 5'x5' spaces with even 8-bar lighting, smart dimming, and energy-saving full spectrum power. The Medic Grow Fold-8 ...

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Original price $379.00 - Original price $758.00
Original price $379.00
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Current price $379.00
Original price $679.00 - Original price $679.00
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Current price $679.00

Medic Grow Ez-8 Smart Dimmable Full Spectrum 1000 Watt LED Grow Light

Medic Grow

Maximize yield in 5'x5' grow tents with full spectrum lighting, smart dimming, and efficient low-heat 1000W power. The Medic Grow Ez-8 is built for...

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Original price $679.00 - Original price $679.00
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Original price $209.99 - Original price $209.99
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$209.99
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Current price $209.99

Mars Hydro TSL 2000 Full Spectrum Dimmable 300W LED Grow Light

Mars Hydro

Efficient full-spectrum lighting delivers powerful coverage with 25% less energy for indoor grows. The TSL2000 LED Grow Light delivers efficient, h...

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Original price $209.99 - Original price $209.99
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Original price $1,300.00 - Original price $1,300.00
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Current price $1,300.00

Grand Master LEDs Tarantula Borg Evolution V2 - 4 Channels

Grand Master LEDs

Dominate every stage with this 4-channel, 10-bar LED designed for commercial scale, spectrum control, and fast deployment. The Tarantula Borg Evolu...

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Original price $1,300.00 - Original price $1,300.00
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Original price $379.00 - Original price $379.00
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Current price $379.00

Photontek SQ300W PRO LED Grow Light

Photontek

Powerful full-spectrum LED delivering high efficiency and intensity for compact 3.3' x 3.3' grow spaces. For tight spaces that demand high efficien...

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Original price $379.00 - Original price $379.00
Original price $379.00
$379.00
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Original price $279.99 - Original price $279.99
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Mars Hydro TS 3000 420W Full Spectrum LED Grow Light

Mars Hydro

Get powerful, energy-efficient full-spectrum lighting with high PPFD coverage for home and commercial grows. The TS3000 LED Grow Light delivers pow...

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Original price $279.99 - Original price $279.99
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$279.99
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Current price $279.99
Original price $1,299.00 - Original price $1,349.00
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Current price $1,299.00

HLG Scorpion Diablo X LED Grow Light

Horticulture Lighting Group

High-output full-spectrum power built to drive serious yields indoors. For growers who demand high-intensity, high-efficiency lighting, the HLG Sco...

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Original price $1,299.00 - Original price $1,349.00
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Current price $1,299.00
Original price $800.00 - Original price $800.00
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Grand Master LEDs Tarantula Tent Ultimate 4x4 V2

Grand Master LEDs

Achieve unmatched yields and uniform growth in your 4'x4' tent with ultra-efficient full-spectrum lighting. For growers looking to maximize yield a...

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Original price $800.00 - Original price $800.00
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Original price $445.00 - Original price $445.00
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Current price $445.00

Photontek X 465W Pro LED Grow Light

Photontek

High-efficiency 465W LED with 1256 µmol/s output and full coverage for tents and grow rooms. A high-yield grow demands high-performance lighting, a...

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Original price $445.00 - Original price $445.00
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Current price $445.00
Original price $419.99 - Original price $568.99
Original price $419.99
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Current price $419.99

Medic Grow Fold-650 LED Grow Light 650W with Built-in Dimmer

Medic Grow

1820 PPF six-bar LED with onboard dimmer, 2.8 µmol/J efficiency, Osram diodes, and foldable frame powers 5 × 5 veg and bloom. The Medic Grow Fold-6...

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Original price $419.99 - Original price $568.99
Original price $419.99
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Current price $419.99
Original price $999.00 - Original price $1,049.00
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Current price $999.00

HLG 750 Diablo Full Spectrum LED Grow Light

Horticulture Lighting Group

Designed for growers who want to maximize crop yields with a grow light that offers both high intensity and high efficiency. The HLG 750 Diablo del...

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Original price $999.00 - Original price $1,049.00
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Current price $999.00
Original price $749.00 - Original price $799.00
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Current price $749.00

Discontinued - HLG 700 Rspec FR Full Spectrum LED Light

Horticulture Lighting Group

🛑 Sad news: This product has been discontinued, but don’t hit the brakes just yet! Contact us at (973) 206-7590, and we’ll recommend the best alte...

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Original price $749.00 - Original price $799.00
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Current price $749.00
Sold out
Original price $199.00 - Original price $199.00
Original price $199.00
$199.00
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Current price $199.00

Grand Master LEDs Tarantula Volcano 120W Under Canopy/Side Lighting

Grand Master LEDs

Boost lower bud sites with high-efficiency side or under canopy lighting that’s waterproof, compact, and easy to install. This side and under canop...

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Original price $199.00 - Original price $199.00
Original price $199.00
$199.00
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Current price $199.00
Original price $1,200.00 - Original price $1,200.00
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Current price $1,200.00

Grand Master LEDs Tarantula Tent Ultimate 5x5 V2

Grand Master LEDs

Experience even full-spectrum coverage and deep canopy penetration for maximum growth in your 5'x5' tent. If you're looking for the absolute best u...

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Original price $1,200.00 - Original price $1,200.00
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Current price $1,200.00
Original price $325.00 - Original price $325.00
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$325.00
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Current price $325.00

Grand Master LEDs Master 150R with Far Red

Grand Master LEDs

Boost flowering yields and canopy penetration efficiently in compact, low-clearance spaces and grow tents. For growers working in low-clearance spa...

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Original price $325.00 - Original price $325.00
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$325.00
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Current price $325.00
Sold out
Original price $319.00 - Original price $319.00
Original price $319.00
$319.00
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Current price $319.00

Photontek SQ200W PRO LED Grow Light

Photontek

Compact full-spectrum LED delivering efficient 508 µmol/s output for tight 2.6’ x 2.6’ grow spaces. Designed for tight spaces and high-intensity gr...

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Original price $319.00 - Original price $319.00
Original price $319.00
$319.00
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Current price $319.00
Original price $949.00 - Original price $949.00
Original price $949.00
$949.00
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Current price $949.00

Grand Master LEDs Tarantula Explorer LED Grow Light - Dual Channel

Grand Master LEDs

Optimize commercial grows with dual-channel LED, waterproof IP66 design, and fast setup for any indoor environment. The Tarantula Explorer is a pow...

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Original price $949.00 - Original price $949.00
Original price $949.00
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Current price $949.00
Original price $649.00 - Original price $649.00
Original price $649.00
$649.00
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Current price $649.00

Photontek X 600W PRO 2.9 LED Grow Light

Photontek

Maximize Yield and Efficiency with the Photontek X 600W PRO 2.9, a Powerhouse LED Grow Light with Full-Spectrum Control. The X 600W Pro 2.9 isn’t j...

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Original price $649.00 - Original price $649.00
Original price $649.00
$649.00
$649.00 - $649.00
Current price $649.00
Original price $999.00 - Original price $1,049.00
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$999.00 - $1,049.00
Current price $999.00

HLG Tomahawk 720 Watt Full Spectrum LED Grow Light

Horticulture Lighting Group

Full-spectrum lighting designed to maximize flowering phase yields Designed for high PPFD cultivation, the HLG Tomahawk 720 is built for vertical f...

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Original price $999.00 - Original price $1,049.00
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$999.00 - $1,049.00
$999.00 - $1,049.00
Current price $999.00
Original price $1,749.00 - Original price $1,799.00
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$1,749.00 - $1,799.00
Current price $1,749.00

HLG Scorpion Ultima Diablo X 1500W LED Grow Light

Horticulture Lighting Group

Max out yields with intense, precision-controlled light for serious growers. The HLG Scorpion Ultima Diablo X delivers unparalleled performance fo...

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Original price $1,749.00 - Original price $1,799.00
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$1,749.00 - $1,799.00
Current price $1,749.00
Original price $1,749.00 - Original price $1,799.00
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Current price $1,749.00

HLG Scorpion Ultima Diablo 1500W LED Grow Light

Horticulture Lighting Group

Maximize yields with this powerful LED grow light delivering 4178 PPF and 2.86 µmol/J for pro-level grow rooms. The HLG Scorpion Ultima Diablo deli...

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Original price $1,749.00 - Original price $1,799.00
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Current price $1,749.00
Original price $1,299.00 - Original price $1,299.00
Original price $1,299.00
$1,299.00
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Current price $1,299.00

SecretLED Lighting SL-1000 LED Grow Light

SecretLED

Maximize canopy coverage with powerful, full-spectrum 1000W output in a slim, 8-bar LED grow light built for intense flowering stages. The Secret L...

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Original price $1,299.00 - Original price $1,299.00
Original price $1,299.00
$1,299.00
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Current price $1,299.00
Original price $1,249.00 - Original price $1,249.00
Original price $1,249.00
$1,249.00
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Current price $1,249.00

SecretLED Lighting SL-830 UV/IR LED Grow Light

SecretLED

Fine-tune your spectrum with UV, IR, and full-spectrum dimming for advanced growth control, higher potency, and optimized flowering yield. The Secr...

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Original price $1,249.00 - Original price $1,249.00
Original price $1,249.00
$1,249.00
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Current price $1,249.00
Original price $1,099.00 - Original price $1,099.00
Original price $1,099.00
$1,099.00
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Current price $1,099.00

SecretLED Lighting SL-760 LED Grow Light

SecretLED

Run cooler and brighter with this efficient 760W fixture—ideal for high-intensity flowering and full-cycle growth in tents, racks, or open rooms. T...

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Original price $1,099.00 - Original price $1,099.00
Original price $1,099.00
$1,099.00
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Current price $1,099.00
Original price $259.99 - Original price $259.99
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$259.99
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Current price $259.99

Mars Hydro FC 3000-EVO 300W LED Grow Light

Mars Hydro

300W Samsung LM301H EVO LED grow light with 2.85 μmol/J PPE, full spectrum, and smart control for 3x3 ft indoor gardens. Pro-level output in a pers...

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Original price $259.99 - Original price $259.99
Original price
$259.99
$259.99 - $259.99
Current price $259.99
Original price $999.00 - Original price $1,049.00
Original price $999.00
$999.00 - $1,049.00
$999.00 - $1,049.00
Current price $999.00

HLG 750 Diablo X Full Spectrum LED Light

Horticulture Lighting Group

High-intensity full-spectrum light built to push yields and lower costs. The HLG 750 Diablo X is designed for growers who demand high-intensity, hi...

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Original price $999.00 - Original price $1,049.00
Original price $999.00
$999.00 - $1,049.00
$999.00 - $1,049.00
Current price $999.00
Original price $1,149.00 - Original price $1,149.00
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$1,149.00
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Current price $1,149.00

Grand Master LEDs Tarantula Voyager - Dual Channel

Grand Master LEDs

Boost yield with Samsung EVO diodes, dual-spectrum control, and rugged IP66 design for commercial grow setups. For commercial cultivators, vertical...

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Original price $1,149.00 - Original price $1,149.00
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Current price $1,149.00
Original price $100.00 - Original price $100.00
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$100.00
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Current price $100.00

Grand Master LEDs Tarantula Veggie Bar (Pair)

Grand Master LEDs

Grow vibrant seedlings and veggies with full-spectrum 24W bars designed for consistent light, low energy draw, and humid indoor environments. For i...

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Original price $100.00 - Original price $100.00
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$100.00
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Current price $100.00
Original price $730.00 - Original price $730.00
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$730.00
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Current price $730.00

Grand Master LEDs Tarantula Torch 730

Grand Master LEDs

Maximize flowering and resin production with energy-efficient full-spectrum lighting for tight grow spaces. The Tarantula Torch 730 by Grand Master...

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Original price $730.00 - Original price $730.00
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$730.00
$730.00 - $730.00
Current price $730.00
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Original price $1,300.00 - Original price $1,300.00
Original price
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Current price $1,300.00

Grand Master LEDs Tarantula Borg Evolution V3

Grand Master LEDs

Dominate every grow stage with 4760 PPF and four-channel spectrum control from 1,800K to 18,000K. If you're running high-performance rooms or verti...

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Original price $1,300.00 - Original price $1,300.00
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Current price $1,300.00
Original price $150.00 - Original price $150.00
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$150.00
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Current price $150.00

Grand Master LEDs Tarantula 2200K Booster Bar Pair

Grand Master LEDs

Fine-tune flowering and plant morphology precisely with warm-spectrum 2200K booster bars built to last. For serious cultivators looking to fine-tun...

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Original price $150.00 - Original price $150.00
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Current price $150.00
Original price $800.00 - Original price $800.00
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$800.00
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Current price $800.00

Grand Master LEDs Master 6 Veg

Grand Master LEDs

Achieve vigorous, energy-efficient vegetative growth ideal for commercial, vertical, and compact setups. For commercial cultivators, vertical farms...

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Original price $800.00 - Original price $800.00
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Current price $800.00
Original price $1,100.00 - Original price $1,100.00
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$1,100.00
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Current price $1,100.00

Grand Master LEDs Master 6 Bloom Red

Grand Master LEDs

Drive explosive bloom cycles efficiently with powerful full-spectrum lighting ideal for tight grow spaces. For commercial growers, vertical farms, ...

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Original price $1,100.00 - Original price $1,100.00
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Current price $1,100.00
Original price $600.00 - Original price $600.00
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$600.00
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Current price $600.00

Grand Master LEDs Master 4 Veg

Grand Master LEDs

Drive vigorous vegetative growth efficiently in vertical farms, compact spaces, and commercial setups. For commercial growers, vertical farms, and ...

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Original price $600.00 - Original price $600.00
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$600.00
$600.00 - $600.00
Current price $600.00
Original price $999.00 - Original price $999.00
Original price $999.00
$999.00
$999.00 - $999.00
Current price $999.00

SecretLED Lighting SL-680 Mega LED Grow Light

SecretLED

Crank up intensity with this MEGA 680W quantum board LED—built for open layouts and dialed-in dimming from full blast to zero. The Secret Lighting...

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Original price $999.00 - Original price $999.00
Original price $999.00
$999.00
$999.00 - $999.00
Current price $999.00

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.