Feature: 3.No Need To Find Where The Switch Is In Darkness, Touch The Light Body, You Can Easily Switch On Or Off And Adjust The Brightness4.Touch First Time,Light On;Once Again, The Light Will Off. 5.This switch is an isolated touch sensor switch6.It Is Suitable For The LED Which Has Protection Cover Such As Glass, Alec, Plastic, PotterySpecification:Operating Voltage: DC6V To 12VLoad Power: Less Than Or Equal 36WModel: XD-622 Brand name: BQLZRSize: 49 X 34 X 15mm Or 1.92 X 1.33 X 0.59inchWeight: 380gHow To Connect:1.The Red Line Is Connected With The Input Positive Wire.2.The Black Line Connect To Negative Input Wire.3.Then Red And Yellow Lines Connected Lamps.Operation:1.Under The Circumstance Of Insulation Protection,No Need To Touch The Metal Part Directly,Just Can Touch The Glass To Let The Switch Work,With The Characteristic Of Safety,No Mechanical Wear,Can'T See Any Switch Parts In Front Of The Mirror After Installation;2.It Has Background Light For The Touch Switch Board,It'S Incorporated,When The Connector Power With The Switch,The Background Light Of The Switch Board Will Be On,And It'S Also Normally On.3.Touch On Or Off Function: When The Body Touching Time Is Less Than 550 (Ms), It Control The Light On And Off.Touch First Time,Light On;Once Again, The Light Will Off. 4.Touch The Dimming Function: When The Body Touching Time Is More Than 550 (Ms), It Control The Light Brightness. Long Time Touch The Lighting Brightness Increase When Loosen It Will Stay On The Former Brightness Level. If Long Press For More Than 3 Seconds, The Light Brightness Is Maximum Brightness; Long Press Touch Again The Light Brightness Gradually Reduce And Stay On The Brightness Level Before Loosening, But If Long Press For More Than 3 Seconds, It Will Stay On The Minimun Brightness Level And Not Change ,Works In A Cycle.Package included:20 x Bathroom Mirror On/Off Touch Switch