Description

This metal halide aquarium bulb emits a pure, crisp, intense, bright white light with a high PAR value. Simulates sunlight at ocean depths of 5-15 feet and promotes the development of photosynthetic plants, anemones and coral. This aquarium bulb enhances the natural vibrant fluorescence in fish, coral and marine life. Use with 175 watt Probe ballast with ANSI code M57 or 175 watt Electronic ballast.