Kihung LED Grow Light | 4FT T8 Grow Light | 336W(8×42W) Full Spectrum Growing Lights with ReflectorsKihung LED Grow Light 4FT T8 Grow Light 336W(842W) Full Spectrum Growing Lights with Reflectors Optimal Full Spectrum Kihung grow lights for seed starting has two rows of high quality full spectrum LED strips output 400nm 800nm, infinitely close to sunlight, to improve growth performance for all growing stages of the plants(Germination to flowering). These plants growing lamps also have Ra95+ and 3000K color which is eye friendly, give you and your