Horticulture Lighting Group 135 Watt V2 Quantum Board LED Kit (DIY)

Horticulture Lighting GroupSKU: LED-HLG-135QBV2-R-KIT

Color Temperature: RSpec (Full Spectrum)
Sale price$168


HLG 135 watt V2 LED grow light kit is equivalent to 250 Watt HID grow light, while only using 150 watts of power. Saving you on electricity costs without compromising light intensity. This HLG V2 135 Quantum Board utilizes top bin Samsung LM301B LED's and 16 OSRAM deep red diodes, making it one of the most efficient grow light kits on the market. Available in a 3000K, 4000K and the all-new RSpec spectrums.

  • Multiple Spectrum for Better Results: 3000K: ideal for vegetative growth, 4000k: ideal for seed to harvest full spectrum, All new RSpec spectrum for full spectrum growth with an added red spectrum enhanced flowering.

  • High Efficiency: Even light distribution with equal intensity. Enjoy lower energy cost, less heat and more output as compared to previous HLG models.

  • Ideal Footprint: The veg footprint provided by the light is 3’ x 3’, the recommended flower footprint is 2’ x 2' while the maximum flower footprint is 2' x 3'.

  • 1-Year Warranty: The manufacturer offers a one-year warranty on the parts and repair of the LED light.

The HLG 135 watt LED lamp kit features a high-efficiency QB288 V2 powered by288 pcs Samsung top bin Diodes. It is suitable to be used for the main light as well as supplement lighting.

The kit comes packaged with all the parts you would need to build your own high performance LED grow light. The kit included with one QB288 V2 Board with Samsung 301B highest bin diodes and OSRAM deep red diodes that leads to the even distribution of the light intensity.

The lamp efficiency on the QB288 V2 is an incredible 2.41 µmol/J, 166Lm/W while the board level efficiency is 2.58 µmol/J, 177.5Lm/W. The unit doesn’t need any thermal interface material between the heatsink and the LED board.

The package also includes one slate two predrilled 340mm heatsinks for efficient heat management. Other things included in the kit are Mean Well HLG-120H-54A LED driver, 8ft Nema 5-15P 16/3 SJTW NA Power Cord or Equivalent for Standard 120VAC and one AC cable joiner. The AC cable joiner is certified as IP68 for being waterproof. The joiner is available for the power cord to the driver's AC connection.

Other kit inclusions like 2ft solid core wire, 5 WAGO connectors for AC and DC wiring hangers clips make the installation very easy and sturdy.


  • Dimmable: 60-150Watts

  • Diodes: Samsung LM301B Top-Bin diodes

  • Veg Footprint: 3x3 sqft

  • Flower Footprint:2x2 sqft

  • Max Flower Footprint: 2x3 sqft

  • Spectrum Options:
  1. 3000K: Ideal for vegetative growth
  2. 4000k: ideal for seed to harvest full spectrum,
  3. RSpec (Full Spectrum) ideal for full spectrum growth with an added red spectrum enhanced flowering.
  • Warranty: One year

Package Includes

  • QB288 Board. Made by Samsung with 301B LED
  • 1x Slate 2 Predrilled 340mm Heatsink
  • Meanwell HLG-120H-54A LED Driver. 93.5% Driver Efficiency
  • 6FT NEMA 5-15P 16/3 SJTW NA Power Cord or equivalent for standard 120VAC with cable connector
  • 2ft solid core Wire, 2x Wago Connectors for DC wiring
  • Hanger Clips



LED Driver color wires

Molex Lite Trap

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