T5 Shipping Quantity Minimum: Due to increase in damages in transit for single lamp orders, we are requiring any orders that contain T5 lamps to have a qty of at least 2 to help give a bit more overall strength to the lamp grouping.
ATI 39W 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.