Sunmaster U37 5.5K

SUNMASTER Blue Ice Grow Lamps emit light from 5500° to 6000° Kelvin, imitating the natural look of daylight. They are an ideal light source for the seedling and vegetative stages of plant growth, while still emitting a wide spectral distribution.

•Designed for optimal performance on electronic ballasts

•Maximum blue for seedling and vegetative growth

•Sufficient orange-red for stem elongation and flowering

•Ideal lamp for display purposes

•Imitates daylight

•Balanced spectral output

•Long life