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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.
Boost large grow spaces with a powerful 12-bar LED that delivers 3600 µmol/s PPF, smart controls, and foldable design. The Medic Grow Fold-1200 is ...
View full detailsTargeted UVA bars boost resin, terpene and fruit development with magnet-mount bars and smart scheduling. Serious growers know that light quality m...
View full detailsTargeted UVA bars enhance resin, terpene and flavonoid production with magnetic mounting and smart scheduling. The IONBEAM U2 is a high-performance...
View full detailsNight-safe green LED work light under 10 nmol/s for tent visibility that won't disrupt plant dark periods. The IONBEAM GREEN is the ultimate plant-...
View full detailsHalo-style full-spectrum LED delivers 2.75 µmol/J efficiency and uniform deep-canopy coverage for 2×4 grow tents. The IONGRID T24 is the grow light...
View full detailsHigh‑efficiency full‑spectrum LED delivers 2.75 µmol/J uniform canopy coverage for bigger yields and lower power use. The AC Infinity IONBOARD S44 ...
View full detailsHigh‑efficiency bar‑style LED delivers 3.14 µmol/J PPE with passive cooling and daisy‑chain scalability for max yields. The AC Infinity IONFRAME EV...
View full detailsEfficient bar‑style LED delivers uniform coverage deep into the canopy using Samsung LM301H EVO diodes at 3.14 µmol/J. The AC Infinity IONFRAME EVO...
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1 Review
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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1 Review
Powerful full-spectrum performance made for compact veg and flower spaces. The HLG 200 Rspec is a high-efficiency LED grow light designed for small...
View full detailsMaximize inter-canopy coverage with magnet-mount, full-spectrum Samsung LM301H EVO bars for uniform yields. The AC Infinity Inter-Canopy LED Bar Ki...
View full detailsSuper‑efficient full‑spectrum LED deliver uniform canopy penetration and powerful yields for 3×3 grow tents. Take your indoor grow to the next leve...
View full detailsMaximize growth with full‑spectrum Samsung LM301B LEDs for uniform canopy penetration and higher yields. The AC Infinity IONBOARD S24 is designed t...
View full detailsMaximize vertical farm efficiency with slim, modular 32W LED bars optimized for vegetative growth. Grow smarter with PHOTOBIO VP, a vegetative-cent...
View full detailsBoost yields with a high-efficiency, full-spectrum LED delivering superior light penetration and precise control. The PHOTOBIO MX2 redefines high-p...
View full detailsGet maximum yield with a powerful, slim-profile full-spectrum LED that outperforms traditional 1000W DE fixtures. The PHOTOBIO CX 2125 is the most ...
View full detailsIncrease yields and boost bud production with this high-efficiency full-spectrum LED grow light. The Gavita Pro RS 2400e LED grow light is now more...
View full detailsAchieve 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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2 Reviews
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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3 Reviews
High-output full-spectrum power built to drive serious yields indoors. For growers who demand high-intensity, high-efficiency lighting, the HLG Sco...
View full detailsMaximize 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...
View full detailsDelivers 1,620 µmol/m²/s PPFD at 3.0 µmol/j efficiency with 8 bar design for perfect 4' x 4' coverage. The Medic Grow Fold-800 offers 8 strategical...
View full details4.5 / 5.0
2 Reviews
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...
View full detailsMaximize yield with full-spectrum Osram LEDs, smart timer control, and low-heat efficiency for tents and vertical farms. Stop wasting time with wea...
View full detailsEnhance yields and flower quality with UV, Far-Red, and full-spectrum LEDs built for commercial tents and vertical farms. The Medic Grow Spectrum X...
View full detailsBoost plant growth with linkable 20W LED strips delivering full-spectrum light and energy efficiency. The Lightstick LED 4' Grow Light 20W Strip 12...
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2 Reviews
Professional-grade LED grow light built for serious indoor growers. The HLG 250 VEG PRO is designed for veg growth in indoor spaces, offering a low...
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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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Illuminate 4’x5’ grow spaces with a powerful, efficient 1,000W LED delivering deep canopy penetration. Meet the ROI-E900, the heavyweight champion ...
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Maximize vertical farm space with ultra-thin, energy-efficient LED lighting designed for propagation and cloning. The Horti Tech PFS is built for d...
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Enhance resin and terpene production with an energy-efficient UV finishing bar designed for the ROI-E720. The Growers Choice Bloom Boost UV-R Bar i...
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2 Reviews
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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0 Review
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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Maximize yields in 5’x5’ CO2 grow spaces with a high-intensity 1000W LED delivering ultra-efficient 2.9 µmol/J. For growers pushing maximum yield p...
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Powerful foldable LED with 2925 µmol/s output and full coverage for 6.5’x5’ grow spaces. Meet the most powerful, full-coverage LED grow light on th...
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1 Review
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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1 Review
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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1 Review
High-efficiency 660W LED delivers full-spectrum coverage with deep canopy penetration for large grow areas. The B.Lite Premium 1700 660W LED Grow L...
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1 Review
Powerful 720W full-spectrum LED with 2.7 µmol/J efficiency for deep canopy coverage in compact spaces. The B.Lite Premium 1940 720W LED Grow Light ...
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1 Review
Compact 210W full-spectrum LED with 2.6 µmol/J efficiency designed for small grow spaces up to 3'x3'. The NextLight Pro Series Core is the most eff...
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5 Reviews
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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0 Review
Compact 200W LED with 2.5 µmol/J efficiency delivers full-spectrum light for 4'x4' veg and 3.5'x3.5' bloom spaces. The Growers Choice ROI-E200 is t...
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0 Review
Affordable 28W T8 LED with natural 4000K spectrum and low heat for easy, efficient plant growth year-round. For growers looking for an affordable, ...
View full detailsA high-performance full-spectrum LED grow light delivering commercial-grade output, improved canopy uniformity, and energy-efficient bud production...
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3 Reviews
Maximize yield in tight spaces with 600W HPS power at just 330 watts. The HLG 350 Diablo is a powerful, high-efficiency LED grow light designed to ...
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3 Reviews
Push commercial yields with powerful full-spectrum light and 3.0 µmol/J efficiency. Built for commercial growers seeking maximum yield, the HLG Sco...
View full details5.0 / 5.0
4 Reviews
Compact full-spectrum grow light built to replace high-wattage fixtures efficiently. The HLG 100 V2 is a compact, high-efficiency LED grow light de...
View full details4.33 / 5.0
3 Reviews
Enhance resin production and boost flower quality with robust 30W UVA power. The HLG 30 UVA Supplement is a waterproof, 30-watt UVA LED bar designe...
View full detailsThe 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.
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.
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.
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.
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.
Cant beat this light meter. It's affordable and easy to use and seems to be accurate.
good price great communication kept me informed on the delivery since the item was back-ordered from manufacture.
These work great and being able to buy in bulk beats the heck out of Amazon pricing.
its ok i don't think its worth the money i only got 150 more par over a 600 watt 6 bar light