Usage Tips:Features: This switch is an isolated for touch sensor switch, which is suitable for all kinds of lights with media (such as glass, acrylic, plastic, ceramic, etc.) switches. After the switch is installed, the switch accessories cannot be seen on the front of the mirror, but the for touch signs displayed on the backlight can be seen. The switch lights have different colors, the light is off, the display is white, and the light is on, and the display is blue, clear. Use range: 1-10mm/0.039-0.39inch mirror/glass. Suitable for bathroom for smart light mirror, bathroom anti-fog light mirror, LED light mirror (mirror cabinet), etc. Specifications: Material: ABS Model: Single Switch/ Stepless Dimming/ Three-gear Color Temperature Size: Approx. 49x49x8mm/1.93x1.93x0.31inch Output Form: 12V 5A Use Range: 1-10mm/0.039-0.39inch Mirror/Glass Power: 60W Package Includes: 1x for Touch Switch note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.