Screw the threaded pipe stem (that will connect to the light fixture) through the mounting bracket. Lock the threaded pipe in this position by tightening the locknut against the mounting bracket.

If the voltage indicator doesn’t light up, the power is off. CAUTION: Turn off the power at the main panel. Loosen the terminal screws and unhook the wiring from the old fixture. If the wire ...

Though it may seem a touch slight, doing so can be fairly important, as mismatching a bulb and socket could damage either the bulb or the lighting fixture itself. In a worst-case scenario ...