Quote Originally Posted by MrAnderson View Post
Not with these lights as long as they are digital ballasts, which all newer lights are. But most LED replacements I saw did require disconnecting the ballast. I even ran 2 flourescent bulbs and 2 of these LED bulbs in the same fixture with no issues. They cost a bit more than other replacement bulbs but its the extra circuitry to allow these to work with or without a ballast.

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Well thanks for that info. I purchased these lights years ago. They have definitely upgraded the LED tubes since then.


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