I was adding a 32 watt retro to my nanocube hood, and when I put everything back together again the original 24 watt light doesn't work! I can't see anything wrong with it. I bypassed the switch, and that didn't work, so it's either the ballast or bulb. I don't have another bulb to try, and the ballast doesn't look like anything's wrong with it. I took the cover off and the circuitry all looks fine, nothing burned out. But it doesn't make any noise when plugged in and turned on. Does your stock jbj ballast make any noise when it's on? I don't have a voltmeter so I don't even know if power is coming through to the bulb. Any suggestions?
Thanks
Thanks