ATI 36" 39w True Actinic 03 T5 Lamp

ATI True Actinic T5 High-Output Fluorescent bulb produces a violet-blue light that is designed to maximize fluorescence in capable corals and make livestock colors pop. Color spectrum peaks at 421nm. Recommended Use: as a supplement to metal halides or in combination with other T5 bulbs. Can also be used for dawn/dusk applications.