The LightKeeper Pro is a Christmas miracle, especially when you’ve discovered the Christmas lights you carefully packed away last year aren’t working. But before you turn into the Grinch, save the day ...

The joyous holiday season is nearly upon us, but there’s one tradition I hope to avoid this year: dealing with burned-out Christmas lights. Each holiday season I unpack, untangle, and plug in the ...

A long, long time ago there was a great Design Idea for a simple gadget to find a bad bulb in a series-connected string of Christmas lights: This is really simple and works great, but it exposes the ...

All it takes is one bad bulb to keep all of the other Christmas lights from lighting up. The trouble is, how do you find that one bad bulb? This gadget is supposed to help you find it. A bad bulb ...

Why is that you always test 48 bulbs before you find the bad one in a 50-light string? This simple circuit allows you to divide and conquer, greatly reducing the time it takes to find the bad bulb.

Christmas wouldn't be the same without beautiful displays of sparkly lights. Their attractive twinkle keeps spirits bright in more ways than one, and they've become an integral part of all of our ...

CHECKING Christmas lights used to be a tedious activity but now it's easier than ever. So make sure you don't skip the quick step before adding fairy lights to your tree this festive season. Home ...

Putting the tree and decorations up is an essential part of getting into the Christmas spirit. But it's difficult to feel festive when you're flying into a rage because your fairy lights are one, big ...