View Full Version : Overdriving an Iwasaki bulb
Bryan
07-01-2003, 06:36 PM
Interesting thread, anybody care to try it with a 250 watt IWasaki on a 250 watt HQI ballast(M80 I think).
http://reefcentral.com/forums/showthread.php?s=&threadid=208662
I have an old Iwasaki 400 watt bulb that I will test on my 400 watt HQI tonight.
Very interesting thread. I was just looking at that myself. I'd be interested in seeing some tests. I run the 250w Iwasaki.
Bryan
07-02-2003, 05:31 AM
I fired up two 400 watt Iwasaki's side by side. One using a Sona Agro 430 watt HPS ballast(Commonly referred as a HQI) and a regular M59 ballast. I could see very little difference in brightness and whitness between the two. The Iwasaki on the Son AGro side might have been a tad brighter, but that's about it.
I will try and post some pics on the weekend.
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