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#21
04-21-2005, 10:56 PM
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Quote:
a good example here is with my two 96 watt PC's and two 95 watt VHO's I got an average PAR reading of 280 at a depth of 12"(7 of that water) so that is with 382 watts of light. One SA SE 250 watt bulb on a HQI ballast give me a reading just shy of 900 at the same depth, with only 250 watts of light output. so the intensity of the point sourse type light far exceded that of the gas tube type. Steve
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 *everything said above is just my opinion, and may or may not reflect the views of this BBS, its Operators, and its Members. If cornered on any “opinion” I post I will totally deny having ever said this in a Court of Law…Unless I am the right one*Some strive to be perfect.... I just strive. 
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