ATI True Actinic T5 39W

With their vibrant and crisp colors, ATI lamps are some of the finest marine aquarium lamps in the world. With ATI lamps, you can use one color alone or mix and match to get the maximum spectrum.

100% actinic blue lamp that produces a spectrum with a peak at 420 nm, which maximizes fluorescence and enhances coral growth. Recommended use: As an additive to metal halide luminaires or in combination with other T5 lamps.