Coralife Aqualight Actinic Blue High Output T5 Fluorescent Lamps produce super bright blue light designed to simulate the dawn, dusk and deep water conditions.
True Actinic blue light promotes photosynthesis and brings out brilliant colors in coral for a spectacular aquarium. Actinic Blue lights have a spectral peak of 420 nanometers, which helps to promote photosynthesis and lush growth in your aquarium plants. These Actinic lamps can be used with a Coralife ColorMax lamp to provide desired lighting in your aquarium. These lamps fit all compatible electronic ballasts.