Hamilton Technology 14000K Full Spectrum HQI Metal Halide 400watt 14K Bulb New

Emits Bright White light with Sparkling Actinic Blue rays that simulate sunlight at ocean depths of 8-20 feet Best Choice for Marine and Reef aquariums Enhances the natural vibrant fluorescent colors of fish, corals and marine life Promotes the growth of organisms essential for the health and growth of photosynthetic marine life. For over 20 years, Hamilton has been the name most trusted by experts for quality and performance.