Fish, coral, macroalgae and plants thrive in the glow of this high-intensity fluorescent bulb, making it ideal for saltwater, reef, and freshwater aquariums. The 10,000 kelvin high-intensity purified super daylight lamp features rare earth color-enhancing phosphors. Simulates the midday tropical sun, casting sparkling blue-white daylight rays.Rugged construction for dependable long life.
Rapid-start lamp fits all compatible standard and electronic ballasts.
360-degree output.