CookieJar Guest BARcard Aug 12, 2010 #63 Something like that. When I measured with my Kilowater meter I think I got a reading around 200W, could have been 160 but much more wattage than I thought. I read the 660 ballasts are supposed to overdrive by ~30%, the 410 by a lesser amount, 10%.
Something like that. When I measured with my Kilowater meter I think I got a reading around 200W, could have been 160 but much more wattage than I thought. I read the 660 ballasts are supposed to overdrive by ~30%, the 410 by a lesser amount, 10%.
