Lighting, Light Fixtures, Ceiling and Exhaust Fans - florescent light fixture

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ilink
02-15-09, 06:21 PM
I have a florescent light fixture in my basement stairwell which illuminates only sporadically and sometimes is dimly lit.Would appreciate any suggestios as to what I should be checking:wall:

wirenut1110
02-15-09, 06:28 PM
First things first, check/replace the tubes. Especially if they're black on the ends.

Make sure you use the same type/wattage tubes.

If this doesn't do it then the ballast needs to be replaced. This can be pretty simple because the wiring is just color for color.
ilink
02-15-09, 06:47 PM
Thanks wirenut,will give a try:)

MiamiCuse
02-15-09, 08:09 PM
I have the same problem as the original poster, but replacing the tube did not help. So it is the ballast?

Is the ballast a standard part or I need to replace the entire fixture?

Thanks,
wirenut1110
02-16-09, 05:09 AM
Yes a ballast is a standard part and is readily available at most home centers.

Make sure you get the right replacement ballast for your fixture.

If you have a standard 2 light 4' fluorescent fixture that uses T-12 tubes then that would be pretty standard but you may consider going ahead and change it to a T-8 electronic for a little energy savings.
ilink
02-17-09, 09:13 AM
Wirenut I replaced bulbs then ballast and light is working fine.Thanks again for your help.
ilink