300 Watt LED Grow Lights

  Mars Hydro TSW 2000 Features 310 watts (draw from the wall) Coverage area: 3x3 for flower 4x4 for veg Efficacy: Up to 2.3 umol/j Light output: 713 umol/s Full-spectrum  Passively-cooled Plug and play   Spectrum   PAR    More information Mars Hydro Catalog       Specs Wattage draw: 310W  HID...

320 Watt DIY LED Grow Light Kit with Three High-Efficiency QB288 R-Spec LM301H + 660nm Quantum Boards   Top Features Dimmable from 100-340 Watts 600 watt HID replacement (use 2 kits to flower a 4' x 4' to 5' x 5' space) Veg Footprint 6' x 6' (36 sq ft) Recommended...

REFER TO VIDEO ABOVE FOR V3 PRODUCT INFORMATION  The Electric Sky 300 V3 (ES300 V3) is a 330W grow light designed for maximum yields in a 2×4’ to 3×5’ grow area. It beams the intensity of sunlight on the plant canopy for peak growth performance and top-to-bottom yield.  With powerful growth wavelengths delivered to your plants, V3...

Mars Hydro TSL 2000 Features 300 watts (draw from the wall) Coverage area: 2x4 for flower 3x6 for veg Efficacy: Up to 2.3 umol/j Light output: 690 umol/s Full-spectrum  Passively-cooled Plug and play   Spectrum   PAR         More information Mars Hydro Catalog       Specs...

The GROW 300 is a full-cycle lighting solution for commercial or residential cultivation. The 300's form factor allows for scalability and multiple grow room and grow tent configurations (see below). The light output (PPF), spectral distribution, and efficacy will deliver amazing results with a modest impact on your wallet. Try risk-free for...

The Mars Hydro SP 3000 300W LED Grow Light can accommodate up to a 2.5' x 5' area for flower and 4' x 5' area for vegetative growth. Features Best-Selling Samsung LM301B LEDs- 960pcs Samsung LM301B and Osram 660nm LED chips. These chips are higher quality, more efficient and only cost $0.41 per chip. Upgraded Sun-like...

The HLG 350R Commercial Indoor Horticulture LED grow light is designed to replace a 600 watt HID with just 330 Watts. Each HLG 350R uses (2) HLG custom-designed, full-spectrum, high-efficiency Diablo™ quantum boards with Samsung LM301H and LM351H Deep Red diodes. With a rectangular footprint, this fixture is ideal for flowering in...

The PanthrX Mini II is a full-spectrum 320 Watt LED grow light specifically designed for indoor use to replace 600W bulbs (MH/HPS). Use two of these lights in a 4' x 4' to 5' x 5' area for flower. The key benefit of the PanthrX Mini II LED grow light is its...

Welcome to the newest member of the Mars Hydro family. The Mars Hydro FC 3000 300W LED Grow Light can accommodate up to a 3' x 3' area for flowering. Features  High PPF: 2.9 umol/J  Up to 2.5 g/W  DLC & ETL listed Samsung LM301B & Osram 660nm LEDs 50% higher PPFD...

Commercial Growers! Maximize your yields & profits with ChilLED LED Grow Lights. Switch from HPS to ChilLED and increase your yields & profits 30 - 70+% without adding any additional heat, energy costs or cooling requirements. Results- Market-leading efficiency combined with our tunable Yield Max spectrum equals unmatched performance. Quality- Highest build & component...

The all-new K3 XL Series is designed with the hobbyist, home grower in mind, but packs the punch of the perfectly tuned spectrum and intensity commercial growers have come to rely upon from the award-winning K5 Series, providing unmatched quality and yield at harvest. Taking cues from its best-in-class big brother, the NEW K3 XL Series offers the same unprecedented...

The new Mars Hydro FC-E 3000, 300W LED Grow Light can accommodate up to a 3' x 3' area for flowering. Whether growing cannabis, food, or ornamental plants, Mars Hydro FC-E series can take care of every corner of your grow space with the most uniform light distribution. Generate high-quality, reliable crop...

Home Engineers- Your DIY dream! Save money by building your own light fixture with easy to follow instructions and videos. Results- Market-leading efficiency combined with our tunable Yield Max spectrum equals unmatched performance.  Quality- Highest build & component quality - never sacrificed for profits. ChilLED grow lights are built to last. Versatility- Retrofit into your environment with...

Home Engineers- Your DIY dream! Save money by building your own light fixture with easy to follow instructions and videos. Results- Market-leading efficiency combined with our tunable Yield Max spectrum equals unmatched performance.  Quality- Highest build & component quality - never sacrificed for profits. ChilLED grow lights are built to last. Versatility- Retrofit into your environment with...

Item does not come with white reflectors anymore. Not using a reflector increases, efficacy, intensity, and uniformity. 300 Watt LED grow light fixture featuring Vero29 Generation 7 COB LEDs. Ideal for growing indoors in a greenhouse, tent or over a farming table. Using best-of-breed components the Model 3VL is quite...

Description The Vegetator 2X by Lush Lighting is specifically used to increase the growth rate of your plants in the vegetative stage of growing. With an output of 330 watts, the Vegetator 2X LED panel requires less than 1/3 the power of a 1000 watt HID and will root plants...

The Cypress 4 features a sturdy all-aluminum, 4-bar design utilizing 576 individual Samsung diodes to produce high PPFD at close canopy operation without adverse plant effects.  The extreme spread of the diodes gives the Cypress 4 exceptionally uniform PPF output over a 2'x4' coverage area at operating heights as low...

The TotalGrow High Intensity Top-Light generates an ideal light spectrum for diverse supplemental and sole source applications with a versatile output spectrum and pattern, exceptional efficacy, and profound total light output. This plug-and-play solution is simple to implement, low on upfront and ongoing costs, and makes it possible to sustainably grow high-quality...

   The Pro 900e LED is the solution for indoor growing environments where ceiling height and distance from canopy are paramount. Featuring the same performance and 8-bar configuration of our bestselling Pro 1700e LED, the 900e is a great fit for use in vertical racks, low rooms, over benches, or...

The Model-V is designed for vegetative cultivation practices in commercial cultivation or home hobbyist cultivating without CO2 supplementation. An independent Far Red 730nm channel is designed to target Phytochrome Far Red in photomorphogenic lighting applications. We listen to growers. We build for growers. The ThinkGrow Difference Outstanding Efficiency Plug and...

Top Features Industry-leading, dimmable and extremely efficient Meanwell driver  High-efficiency Samsung LM301B White + Osram Red LEDs 4000K white true full spectrum enhanced with 660nm deep red for optimal canopy penetration Industry-top efficacy: 2.6 μmol/j Reliable passive-cooled design (no cooling fans required) Full Spectrum: Ideal for seedling to harvest growth Replaces a single-ended 600W HID while...

Commercial Growers! Maximize your yields & profits with ChilLED LED Grow Lights. Switch from HPS to ChilLED and increase your yields & profits 30 - 70+% without adding any additional heat, energy costs or cooling requirements. Results- Market-leading efficiency combined with our tunable Yield Max spectrum equals unmatched performance. Quality- Highest build & component...

Description The Vegetator by Lush Lighting is specifically used to increase the growth rate of your plants in the vegetative stage of growing. With an output of 330 watts, the Vegetator LED panel requires less than 1/3 the power of a 1000 watt HID and will root plants quicker, grow...

NextLight Plus Pro - 320W LED Grow Light 600W HPS Replacement - Supplemental Greenhouse Lighting The NextLight Plus Pro is a high-efficiency - bright white LED grow light designed for supplemental greenhouse use. The thin profile design minimizes shadows in the greenhouse and can also be used in various indoor applications. At...

Home Engineers- Your DIY dream! Save money by building your own light fixture with easy to follow instructions and videos. Results- Market-leading efficiency combined with our tunable Yield Max spectrum equals unmatched performance. Quality- Highest build & component quality - never sacrificed for profits. ChilLED grow lights are built to last. Versatility- Retrofit into your environment with...

LINEA 48XL Linear Greenhouse LED Grow Light The powerful Linea-48XL is engineered to optimize your greenhouse applications on many different levels. Designed to be a full 48” in length and only 4.5” wide, the size guarantees excellent uniformity while minimizing shadowing and the number of electrical drops involved. At only...

Achieve your target yields, consistency and quality. Save time, money, electricity and space.  The TotalGrow Mult-HI features multiple high-intensity light bars in a thin form factor with built-in power supplies to evenly distribute the ideal intensities of light over your grow area to match your growing goals. An exceptional, customizable,...

  Commercial Growers! Maximize your yields & profits with ChilLED LED Grow Lights. Switch from HPS to ChilLED and increase your yields & profits 30 - 70+% without adding any additional heat, energy costs or cooling requirements. Results- Market-leading efficiency combined with our tunable Yield Max spectrum equals unmatched performance. Quality- Highest build &...

VERTA SERIES Indoor LED Grow Light SpecGrade’s powerful yet versatile Verta is perfect for both flowering and vegging (with a 0-10V dimmer) in indoor applications. Its modular design allows the you to change out the circuit boards should you choose to switch the spectrum or increase the efficacy as technology...

FLORA SERIES Indoor Vertical Farming Grow Light SpecGrade’s FLORA series is the perfect LED sole-source solution for micro greens and leafy vegetables as well as the critical veg, clone and propagation stages of Cannabis. Lower intensity levels coupled with 0-10V dimming give the cultivator the ability to lower operating costs...