2) California light works CLW uses their proprietary OptiGrow® Blend which is based on university studies. It features dominant wavelengths at: 440 nm (Deep Blue) 470 nm (Blue) 620 nm (Red) 665 nm (Deep Red) 3100 K (Warm White) 285-315 nm (UVB) 3) Dorm Grow uses the Optimal 8-band wavelength spectrum that includes IR and UV light. Their color bands are at: 440nm Violet 475nm Blue 610 nm Orange 630 nm Red 660 nm Deep Red 380 nm Ultraviolet 740 nm Infrared 3000K White 4) The Illumitex Surexi F3 Spectrum LEDs use a mix of four wavelengths designed for the best vegetative and flowering results. In addition to the common blue and red wavelengths it includes a small amount of green which increases the quality of your yield. Here’s the breakdown: 400-499 nm (Blue) 11% 500-599 nm (Green) 7.7% 600-699 nm (Red) 81% 700-780 nm (Deep Red) 0.3% 5) The King 1200W grow light has color bands for vegetative and flowering marijuana stages. 410 nm (Deep Blue) 440 nm (Deep Blue) 450-475 nm (Blue) 620-630 (Red) 650-670 nm (Deep Red) White 730 nm (IR) 6) 10x Infrared 730nm, 10x Deep Red 660-670nm 60x Red 640-660nm 10x Orange-Red 620-630 20x Red 630-640nm 10x Blue 460nm 10x Cobalt blue 430-440nm 10x Violet 410-420nm 10x Warm White full spectrum 3000K 3.5 7:2:1 84 OSRAM 660nm high power LEDs 24 CREE XT-E 450nm high power LEDs 12 CREE XT-E Warm White high power LEDs 350W nominal LED power delivery 425W maximum power consumption Mouser #: 897-LZ110DB00 LED Engin: LZ1-10DB00 Color: Dental Blue, 460nm Mouser #: 897-LZ110CW020065 LED Engin: LZ1-10CW02-0065 Color: Cool White 6500K Mouser #: 897-LZ110R2020000 LED Engin: LZ1-10R202-0000 Color: Deep Red, 660 nm Mouser #: 897-LZ110NW020040 LED Engin: LZ1-10NW02-0040 Color: Neutral White 4000K LED World, Amazon.com Cree XLamp XT-E Royal Blue, 450nm Lumileds LXHL-LR3C Luxeon III Star LED Royal Blue Lambertian, 340 mW @ 700mA Royal-Blue (447.5nm) LUXEON Rebel ES LED on a SinkPAD-II 20mm Star Base - 1030 mW @ 700mA Luxeon III Star LED - Red Lambertian, 140lm @ 1400mA Red (627nm) LUXEON Rebel LED on a SinkPAD-II 20mm Star Base - 106 lm @ 700mA LED Supply Cree XLamp XP-G2 Warm White 260lm @ 1000mA 3.0V Luxeon Star LEDs Royal Blue 447.5 nm LXML-PR02-A900 Luxeon Rebel ES 1030 mW @ 700mA LED Group Buy Cree XTEARY-00-0000-000000Q04 Royal Blue 450nm 1050mW @ 700mA LED Group Buy Exotic Hyper Violet LED - 430nm 880mW @ 700mA