Tis the season to untangle last year’s Christmas lights... only to find a few bad bulbs in the mix. Don’t trash that string yet: Now you can find the problem and fix it with the LightKeeper Pro.

Nothing ruins the excitement of decorating for the holidays quite like a malfunctioning string of lights. I’ve definitely made the mistake of putting a string of light on the tree or hanging them ...

Generally speaking, technology is improving all the time. And yet, strings of holiday lights—whether they’re for an indoor tree, or the outside of a house—never seem to get better. Sure, there are ...

A top reason that indoor Christmas tree lights malfunction is an overloaded electrical circuit. Discard damaged bulbs promptly and replace them in order to extend the life of Christmas lights. Give ...

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 ...