The Best Kitchen Ceiling Fluorescent Light Bulb Burned Out 2023. Flip the light switch to turn off power to the fixture. Web watch & learn as videojoeshows you what might be going on with your light fixture that might be causing the lamp tubes to continue to burn out so fast.
A fluorescent tube that is failed or failing usually has darkened areas near one or both ends of the tube. Customer tells me that he keeps having to change the bulbs in twelve fixtures every two or three weeks. 43k views 13 years ago.