Some LED makers aren’t content with creating light bulbs that are energy efficient. Sengled wants to add in security features, like motion sensors and facial recognition, while Sony has a speaker bulb ...

LED light bulbs, as great as they are, all look alike after a while. The same can't be said for the ZappLight bulb, which also happens to double as a bug zapper. Worried about mosquitoes when you're ...

Researchers find old bulbs work almost as well as newer ones in helping zap bugs. This saves millions of dollars and more mercury from entering waste stream. Restaurants and supermarkets could save ...