LED controller: This led dimmer give you a quick and easy way to control led strip light. Reaction Sensitive: Lock your ideal brightness immediately through the LED dimmer, gradual or instant brightness adjustment. High Compatibility: This led dimmer compatible with most 12v-24v rgb led light fixtures. Glass Switch Face: High-end leading-edge led dimmer with glass touch panel, smooth to touch and easy to clean. Easy to Install: This led dimmer adopt simple and Fashion Design, Super easy to be installed on the wall. Control dimmer ring, give you a quick and easy way to control LED strip light. Lock lights to your desired brightness immediately, gradual or instant brightness adjustment. Broad Compatibility: Compatible with most 12V-24V RGB LED lights.