LED Plant Grow Light 1> wavelength: red 650-660nm, blue 460-465nm 2> ... 's 3>beam angle: 30/60deg LED Plant Grow Light,LED Grow Light,high power led grow light, LED Growing LightLED Horticulture lighting,led ... 50,000hours.6. power factor: over 0.90.Application:Horticulture plant growing.Commercial plant growing.