Have you been holding out making the switch from traditional compact fluorescent light bulbs (CFLs) or incandescent to light-emitting diode (LED)? If you are not sure if it makes sense for your home, ...

How many tech journalists does it take to screw in a smart lightbulb? At least four: one to do the work (me) while the others give expert opinions, star ratings, and race each other to be the first to ...

In the past 25 years, automakers have done a pretty good job of improving nighttime instrument visibility via improved lighting and graphics. More recently, they have begun using light-emitting diodes ...