Item Name: Adjustable US Light Switch Stepless Dimming Brightness Controller Dimmer Switch. Description:The thyristor precisely controls the stepless dimming, and the linearity is stable.Easy to connect and easy to install.Support LED lamps, halogen lamps, incandescent lamps, etc.Can be used in living room, bedroom, hallway, kitchen, bathroom, office, etc.100% brand new and high quality.Specification:Rated Voltage: 125VRated Current: 15AOperating Temperature: -10~+40CSize: 116*70mmSuitable for lamps: LED, halogen lamps, incandescent lampsPackage Included:1* Dimmer Switch