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Under canopy grow lights are designed to reach the lower parts of the plant, often shaded by dense foliage. They enhance uniformity in flowering crops, increasing yield from bud sites that would otherwise underperform.
These low-profile under canopy lights supplement top fixtures, running cool with high efficacy. Perfect for flowering rooms, SCROG setups, and high-density grows where light penetration is key.
Discover bulk pricing and energy rebate qualifications to save more! Plus, learn why under-canopy lights are important in ensuring even light distribution and better canopy coverage.
Craft Farmer undercanopy light boosts yield, color, and quality with optimized Deep and Far Red spectrum. The Craft Farmer V3 Undercanopy Light is ...
View full detailsBoosts yields by 20-30% with spectrum control, 2.9 umol/J efficiency, and far red enhancement for full canopy performance. The Faven Chroma Under C...
View full detailsBoost yields from the bottom up with 120W under-canopy bars that improve bud size, reduce lollipopping, and work with any commercial grow setup. Th...
View full detailsBoost lower canopy yields and potency with 4 ft under canopy lights engineered for uniform light distribution and optimized flower development. Gro...
View full detailsBoost lower canopy yields and potency with 8 ft under canopy lights engineered for uniform light distribution and optimized flower development. Gro...
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GrowPros 4′ Under Canopy Grow Light Model 2 - 80% Deep Red Spectrum 125W
Boost lower canopy yields and flower density with 4 ft under canopy lights engineered for deep red spectrum and uniform light distribution. The Gro...
View full detailsPush more light through your canopy layers using this compact 4ft dual-channel fixture built for B-bud boost and consistent growth below the tops. ...
View full detailsLight up the entire canopy from top to bottom with this 8ft dual-channel fixture that boosts both veg and flower performance using UVA, blue, red, ...
View full detailsBoost bud quality and increase yields by lighting up the lower canopy with a compact dual-channel system designed for deeper, more uniform flower d...
View full detailsHit every layer of your canopy with dual-channel red, white, and infrared lighting to grow bigger buds, speed up flowering, and reduce labor at har...
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GrowPros 8' Under Canopy Grow Light Model 2 - 80% Deep Red Spectrum 250W
Add deep red spectrum under your canopy to boost bud density, THC production, and total yield with this high-efficiency 250W LED fixture. The Grow ...
View full details120W under canopy light with 2.87 µmol/J efficacy, IP66 rating, and up to 30-fixture daisy chaining. Built to maximize lower canopy bud development...
View full detailsBoost lower bud sites with high-efficiency side or under canopy lighting that’s waterproof, compact, and easy to install. This side and under canop...
View full detailsBoost canopy penetration and spectral precision with ultra-efficient 10W light bars—built to scale, daisy-chain, and thrive in humid grow environme...
View full details120W under canopy light with 3.07 µmol/J efficacy, 371 µmol/s output, and IP66 rating. Red spectrum designed for lower bud development. The Grower’...
View full detailsBoost lower bud sites with the Medic Grow Hell-Fire 120W under-canopy LED delivering 324 μmol/s and 2.7 μmol/J. The Medic Grow Hell-Fire delivers c...
View full detailsCOMING IN NOVEMBER! Maximize lower canopy yield with Gavita’s 150W dual-sided LED pushing 3.0 µmol/J and 155° under-canopy coverage. Stack heavier ...
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12% Discount Inside until end of year
FloraFlex 6 Bar 720W Far Red Under Canopy Lights - 4x8 to 4x12
6-bar LEDs delivering 3.3 µmol/J efficiency for stronger lower canopy growth bigger yields and reliable indoor performance. The FloraFlex 6 Bar 720...
View full detailsDelivers full spectrum coverage for healthier lower growth and stronger yields. The FloraFlex 3 Bar 360W full spectrum LED grow light is built to s...
View full detailsDelivers full-spectrum coverage for healthier lower growth and bigger harvests. The FloraFlex 6 Bar 720W full-spectrum LED grow light is designed t...
View full detailsDrives 3.3 µmol/J efficiency and fuller plant growth for healthier lower canopy and consistent high yields. The FloraFlex 3 Bar 360W far red plant ...
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 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 detailsExperience natural sunlight precision featuring the Sunspec Spectrum for balanced growth and canopy health. The Mammoth Lighting Clone & Inter-...
View full detailsSupport your under-canopy lights with rust-proof telescopic stands that adjust from 12 to 18 inches for precise, stable plant lighting. Experience ...
View full detailsSecure and adjustable under-canopy LED light bar stands built for stability and optimized light distribution in any grow environment. The Faven Lig...
View full detailsMount Tarantula fixtures from the ground up with adjustable under-mount tripods for flexible, rack-free light placement. The Grand Master LEDs Unde...
View full detailsOffers stable secure support with a height range of 6.75 to 11.25 inches for precise positioning of under canopy lights and consistent indoor plant...
View full detailsSupport under canopy lights with adjustable telescoping stands built for stability, flexibility, and easy setup. The Craft Farmer Telescoping Under...
View full detailsGives manual spectrum tuning, dimming, and far-red scheduling for up to 150 fixtures with simple, reliable control. The Faven Chroma CX2 Controller...
View full detailsSimple 0-10V dimming for R6, R8 & R8 FR lets you customize light intensity. The Faven Mini-Controller gives growers a simple 0-10v dimming sol...
View full detailsPowers and communicates with Chroma fixtures using digital protocol, designed exclusively for Chroma under canopy LED grow lights. The Faven Chroma...
View full detailsConnects Chroma under canopy lights across benches for daisy chaining. Available in 3’, 9’, and 20’ lengths. The Faven Under Canopy Lighting Jumper...
View full detailsPower Up Your Grow with Reliable Connections with Power Cords For Under Canopy Lights Efficiently and securely connect your Faven under canopy lig...
View full details3-foot reach enabling daisy chaining, durable performance, and reliable power transfer for consistent lower canopy plant coverage. The Under Canopy...
View full detailsExtend your under canopy grow light setup with a durable 3' cable built for reliable power and flexible connections. The Craft Farmer Under Canopy ...
View full detailsTake full lighting control with a 10V dimmable power cord built for reliable under canopy performance and easy setup.. The Dimmable Power Cord (10V...
View full detailsSecure long-lasting connections for your under-canopy lighting system. The Faven Coupling is designed to keep your Chroma under canopy lights secur...
View full detailsSecure Tarantula Volcano fixtures in tight grow spaces with a sturdy under-mount kit built for vertical rack systems. This under mount kit is built...
View full detailsManual Switch for Under Canopy Light 2ft 8 Pin Perfect for both emergency shut off or regularly scheduled maintenance like IPM spraying, de-leaftin...
View full detailsPower Adapter FEATURES & BENEFITS 6 inches 120V / 240V to 277V Power Adapter Maximum 20 Amp capacity Uses Use this power cord with RJ-12 data...
View full detailsFEATURES & BENEFITS 8-foot power cord with RJ-12 data cable for power plug-in and data chaining IP65 Waterproof connections designed for the r...
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1 Review
Dial in the perfect lighting environment with this controller designed for both GrowPros top lights and under-canopy LEDs. Take full control of you...
View full detailsUnder canopy lighting refers to low-intensity grow lights placed beneath or within the lower plant canopy to supplement the light that doesn’t reach these shaded areas. These lights typically emit broad-spectrum or far-red-enriched wavelengths, helping the lower leaves contribute to photosynthesis rather than becoming energy sinks.
Yes, in dense plant canopies where top lighting struggles to penetrate, under canopy grow lights can improve lower bud and leaf development. They help deliver light to shaded areas, enhancing photosynthesis and overall plant health. This is especially beneficial in commercial cannabis grows with SCROG setups or dense vertical farms.
In high-density canopies, under canopy lighting has been shown to improve yield and bud quality by boosting photosynthesis in shaded lower branches. Multiple studies show yield increases of 5–15% in optimized setups, especially for light-hungry crops like cannabis. However, the benefit depends on the grower's canopy management and overall light strategy.
Yes, you can place low-heat, low-intensity grow lights underneath plants to supplement light in areas where top lighting can’t reach. LED strips or bars designed for under canopy use are recommended, as they produce minimal heat and are optimized for supplemental light rather than primary light delivery.
Replacement Screens for Bubble Magic Pollen Tumblers (All Sizes)
Fast shipping and good customer service!
So far just starting a run, but all is well. I’m playing with the light height and intensity as the run progresses. Easy setup no issues a solid light. I’ve owned dozens of grow lights over decades of growing HGL 350 appears to be on par with the others I’ve owned and still do.
Dulytek presses are outright dangerous, missing crucial pieces can lead to serious injury. I had missing washers on top of cage springs that launched the nuts and clips like bullets.
Very happy with the product. Would definitely recommend over the cheap tents you get what you pay for. Just set it up and about to start germinating my seeds.