LUMII BLACK BAR 30W UV/FR LEDThe LUMii Black Bar 30w UV FR LED is a simple bar format LED light which provides supplementary UV and Far Red light to extend the spectrum of light provided by other light sources. Designed to be attached to the LUMii Black Blade 400w LED fixture, it can also be used alongside any other full spectrum grow light to increase the yield and quality of crops, stimulate growth and promote flowering. Plug and play with its own power lead, we recommend that