Ideal Choice for Freshwater, Planted, Reef and Marine Aquariums
Emits a Pure, Crisp Intense Bright White light with a high PAR value
Promotes the development of photosynthetic plants, anemones and coral
The most popular 10,000K metal halide bulb on the market for reef tanks and the most ice white in color
Use alone or add Actinics for a bluer effect
This bulb has a heavy concentration wavelength spike in the 420 and 460nm (nanometer) range with additional concentration spikes in the 380nm, 550nm and 580nm wavelengths
Has an exceptionally high rated life
Use with 400watt Pulse start ballast with ANSI code M135 or 400watt Electronic ballast
 "HAMILTON Metal Halide 400W 10000K HQI DE Bulb")
