Smart light bulbs aren't new, but ones with Bluetooth speakers added in are a fairly recent innovation. Here are six that ...

Screw a bulb like that up into your ceiling ... Philips Hue has an expensive reputation, but its dimmable white light LED smart bulbs only cost $15 each, and you can get a starter kit with ...

produced by a given amount of electrical energy (watts). The more the lumens per watt the more efficient the bulb.

Syska SSK-SRL Base B22 9-Watt LED Bulb (Pack of 10, Cool White) This pack of ten Syska LED bulbs is a highly affordable and great deal. These bulbs have a power rating of nine watts and have a ...