1 gang 1 way touch dimmer switch, this touch switch can directly replace the dimmer switch in your home, extra neutral line is no need to be wired with. The additional capacitor is needed to wire with the LED light in parallel. This can make sure the no neutral required touch switch can work very stable when it’s turned off and stand by. The stand by electrical power can meet less than 0.2W. There are 3 touch buttons can be used. The middle button is for turn on and off. Besides, there are extra two “+” and “-” buttons to dim the lightness. You can just touch the glass panel to control the lights. The completed product consists of a tempered glass panel, a touch module, metal bracket and two mounting screws, which they can be installed together through the metal bracket on the wall by your local electrician. The panel is made of tempered glass which is in 86mm86mm size and 4mm thickness. This size can be used in most of European countries and some Asian countries. The finish is glossy and the edges are chamfered. This makes the glass panel look modern, clean and delicate. It’s waterproof, explosion-proof and scratch-proof. About the touch module. The module shell is made of fire-retardant Polycarbonate material, the outer size is about 50mm50mm and 25mm depth. The PCB Electronic components are made in dustless workshop. Advancing Toshiba brand chips are used in our smart touch wall switches. We do quality check tests for each batch. All the good materials and professional production environments make our TAWOIA brand wall switches and power sockets in good and stable quality. For the working voltage, it is 110V-240V A.C. 50/60Hz, the loading electrical power is 3-700W/gang in total. It can work in the environment of temperature from -20℃ to 70℃ and the relative humidity is from 10% to 93%. All touch switches comply with EU CE electrical standards. And we applied CE, RoHS, CB for our smart touch wall switches and power sockets. At the same time, we have patents for the design and technology of our products. All the packaging are in environment friendly way.