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QB 288 V2 Rspec® are high quality indoor growing cards, manufactured in the USA by Horticulture Lighting Group , a company recognized in the industry for designing high-end LED lighting solutions for plants. Each board has 272 highest flux, lowest voltage LM301B full spectrum LEDs. 16 Deep Red 660nm LEDs improve spectrum and unbeatable performance.
The QB288 V2 RSPEC offers many benefits for indoor growers, including:
Requires aluminum plate or heatsink if operating over 55 watts or over 1050mA
The QB288 V2 Rspec offers a spectrum including wavelengths ranging from 400 to 700 nm. This means plants receive all the colors of light they need for optimal growth.
It can be used for a wide variety of plants including vegetables, fruits, herbs and flowers. Growers can also use it for seed propagation or growing cuttings.
The Quantum Board design of the QB288 V2 Rspec allows for even light distribution across the entire growing area. This means that each plant receives the same amount of light, which promotes uniform growth and a consistent harvest.
The Rspec QB288 V2 is equipped with Samsung LM301B high-efficiency LED chips, which provide a luminous efficiency of 2.7 µmol/J. This means that each watt of power consumed by the card produces 2.7 µmol of photons.
In addition to high-performance white LED chips, QB288 V2 Rspec is also equipped with 660nm red LED chips. These red LEDs are essential for flowering plants, as they stimulate flower and fruit production.
Warning: not suitable for a beginner grower
Data sheet
HLG 100 LED horticultural panel in Rspec Version - This lighting uses Quantum cards with high-efficiency white horticultural light.
EU plug provided
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