IntelliBulb Switch to Dim 800 Lumen 2700K LED A19
Adjust brightness with a standard light switch. Flip the switch. Switch the light. No dimmer switch? No problem. With the A800/3DIM/LEDI you choose a standard light to select from 3 levels of adjustable brightness lighting: 100%, 50% or 10%. Select the best energy saving LED lighting for reading, watching television or spending time with the family. No additional hardware or special apps required.