German-made, single-ended 175 watt metal halide bulb with excellent intensity and a balanced full light spectrum.
Available in 10,000K, 14,000K, and 20,000K.
Questions on USHIO 175W Metal Halide Bulbs, Mogul Base
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Great Bulbs..... Review by Sapper577
14,000K is not as blue as I wanted. After a few months of burn in, I have good growth but really disappointed at coloration. A Hamilton 10,000K gives me more of the blue I desire. I am running these in a 75GL mixed reef with Galaxy Ballast. Will try radium bulbs next. Thanks again Aquacave for excellent shipping. (Posted on 8/1/2013)