Chrome91:
Do you have or can borrow a kill-a-watt meter?
Really curious 'cause many say the ballasts are under-driven and usually swap them out with a different ballast.
However on nano-reef, one owner found the problem.
Brand new out of the box the 250w MH was pulling 123w. Opened up the ballast and did some searching and found there wasnt any thermal grease between the MOSFET and heatsink. Greased it up and viola,.. 247watts. (btw, not really a safety issue, after all, if no grease on your computers CPU, it goes funky or shuts down, same here only it reduces wattage to keep from overheating)
Just want to know if that was a isolated incident or common and a kill-a-watt is a easy check. if it aint pullin the wattage, no grease
Do you have or can borrow a kill-a-watt meter?
Really curious 'cause many say the ballasts are under-driven and usually swap them out with a different ballast.
However on nano-reef, one owner found the problem.
Brand new out of the box the 250w MH was pulling 123w. Opened up the ballast and did some searching and found there wasnt any thermal grease between the MOSFET and heatsink. Greased it up and viola,.. 247watts. (btw, not really a safety issue, after all, if no grease on your computers CPU, it goes funky or shuts down, same here only it reduces wattage to keep from overheating)
Just want to know if that was a isolated incident or common and a kill-a-watt is a easy check. if it aint pullin the wattage, no grease