Eye PowerVEG 460 T5 High Output Fluorescent Lamp, 4 ft

The PowerVEG 460 Fluorescent grow light is most useful when transitioning between the vegetative and flowering stages of plant growth. The PowerVEG 460 keeps your plant's responses primed to the fullest which leads to stronger root production, tight and compact plants, and extremely short intermodal spacing. The name “460” refers to the area of the light spectrum this lamp produces. Additional benefits of the PowerVEG 460 include Chlorophyll B being absorbed strongly at 460 nm, Stomatal opening (feeding tube of plant) being 10 times greater than red light, and the Carotenoids absorbing light at a high rate at 460 nm which protects the plant from harmful free radicals.