iSmartLED 3 Switchable lighting Levels LED light Bulb of 10/5/0.2W (Not for 3-way lamp or socket and No Dimmer Required), A19 Medium Base Dimmable Soft White, for Type E26, 900lm(3000K) One Bulb Multi-Lights Switchable Level Lighting, 300 Degree Wide Angle Light Distribution(Omni directional ) 10 Watt output for reading, 5 Watt for relaxing, 0.2 Watt for safety or night-light. Provides 3 levels of switch-controlled lighting &#8211; no dimmer required, just use your standard light-switch. Direct replacement for a screw-fitting (E26/E27) 60 Watt, incandescent light bulb. Much cheaper to run than incandescent or halogen lighting &#8211; has a 22+ year life expectancy.