QB288 uses Samsung's latest LM301H and Deep Red LED 660nm. This unit is dimmable, with wattage output from 60 to 600 watts.
HLG Scorpion R Spec Manual. Designed for low ceiling heights or vertical racks. High efficiency white light Quantum Boards®. Full Spectrum White and 660nm Red.
Better canopy light penetration with diffused light. Auto sensing Inventronics power supply works on both 120VAC and 240VAC and 277VAC. Samsung LM301H & Deep Red. 5' x 5' at 18.
6' x 6' at 24. 38.5" x 36" x 2.75. Expect higher intensity and more even coverage in a grow tent, reflective area or a cross over with multiple lamps. Conforms to UL Std 1598. Certified to CSA Std C22.2#250.0.The item "HLG Scorpion RSpec Horticulture Lighting Group LED Grow Light Bloom And Veg" is in sale since Thursday, December 17, 2020. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "wholesalehydroponicssupplies" and is located in Tucson, Arizona. This item can be shipped to United States.