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 ...

To compare apples to apples, I tested only LED bulbs that aim to replicate the classic 60-watt/800 lumen incandescent bulb. A little spec-splaining: Watts measure energy use, lumens measure ...

How fast can LEDs replace fluorescent light? Lighting Science Group says it will have retrofit LED bulbs out later this year that can pay their replacement costs in one year.