PC question??

[frd72]

I have 8 X 65w retro fit PC light. Do i need to put 8 bulb or i can just put 2 or 3 on each set. It has two ballast that control 4 bulbs each?
I experiencing GFCI trip every time i plug in one set, i already changed the ballast..no short circuit what so ever in the canopy. the only thing i have right now is i'm missing some bulbs..Any response will be appreciated..

thanks,
teddy

[Millepora_Maniac]

to me it sounds like the bulbs. But i can't say for sure. Try filling one of the ballasts slots with all the bulbs it can run. See what happens. good luck

[frd72]

thank you,that's what i did yesterday and this time i plugged it in without any bulbs and maybe tomorrow i will switch the ballast. Maybe its the bulbs too i think it is a little bit old..

[frd72]

This time I want to know your PC setup.pls. Indicate bulb brand and number of bulbs, along with the color temp.. Much better if you can share how you layout the bulbs??
Thanks...

Teddy