Cool How To Replace A Fluorescent Light Fixture With Incandescent References. Carefully lower the bulb and set it aside for proper disposal. Before beginning any electrical work, it’s important that you shut off the power to the fixture to avoid any potential shocks.

Fluorescent bulbs usually last 8,000 to 10,000 hours (12 to 14 months). Uncap black and white wires and test to ensure that power is off. Tw homeshow | america’s favorite channeltoday, i’m getting rid of the old fluorescent light fixtures and installing my new led lower wattage and brighter lig.