It's a simple string of miniature light bulbs, with some wiring inside that connects ... they're finally ready to be hung up on a Christmas tree.

The product allows customers to move a level up and down to turn Christmas lights on their tree on and off. It stops people from having to unplug the actual wire each time they switch their lights ...

If the lights in your home are flickering and they aren't faux flames or Christmas tree lights, you're likely frustrated ... this is likely the reason why. Loose or poor wiring behind the switch could ...