"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We all want brighter, whiter teeth — and we want them now. But professional teeth whitening can be ...

Whitening your teeth with an LED light charged through your smartphone sounds like science fiction. But could it whiten teeth ...

LED light strips are a very popular and creative way to experiment with light design. They are used for indirect lighting applications that help enhance your décor while also providing additional ...

Hydrogen peroxide is the most common ingredient in teeth whitening kits, but it can cause sensitivity issues, so it’s ...