View Full Version : MH Ballast wiring
68RUSTANG
04/20/2006, 06:43 PM
Where does the green ground cord from the power cord get attached to if you are hooking up to a GCFI oulet?
Does a 250 Watt ballast need a heat sink?
Thanks,
Tony
IceCap Service
04/21/2006, 07:50 AM
The green wire from the power cord gets connected to the green wire from the ballast. Just snip off the eyelet and splice together.
Using a heat sink is optional but will increase the life of the ballast dramatically.
What about the blue and yellow wires to the bulb? Are those polar?
I just wired everything up with a coralvue bulb and no go :(
N/M, I either got lucky or they're not polar :)
(my guess is no since it isn't specified)
edit: This is so much better than power compacts!!!!
I'm loving it!
IceCap Service
04/22/2006, 08:12 AM
Glad you are up and running. There is no polarity on the lamp wires so as you found out, you can hook them up either way.
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