Ever had issues with your bulb holder, and have no idea what is wrong or how to fix it? Your bulb may fail to light up, not because it had burned out, but because the bulb holder needs to be fixed or ...

Q: How can I fix a lamp when the on-off knob has broken off? Also, is there a way to lighten a lampshade that has yellowed on the inside? A: If possible, take the knob from the lamp (or the lamp ...