Feature:1. This product is easy to use, just touch the power icon with your fingers. It is widely used to adjust the brightness of LED lights.2. Touch the power icon for less than 3 seconds, which is switch to power on and power off function. Touch the power icon for more than 3 seconds, which is switch to dimming function that the brightness will rise to the highest or lowest.3. This product is powerful and widely used, which is suitable for LED cabinet light, LED rigid bar, LED strip and LED panel light. Its small and not noticeable unit in the length of 20mm can be easily concealed. Also it is easy to install when using mounting clips.4. This brightness regulator is a touch sensitive switch with stepless dimming function, which is used to control all kinds of monochromed lamps with LED as light source.5. Please do not exceed its current capabilities. The working voltage of this switch is DC 12V24V. Please do keep it within its specifications.Specification:Item Type: Lights DimmerMaterial: PlasticLength: Approx. 30cm/11.8inWeight: Approx. 23g/0.8ozPower Supply Voltage: DC12-24 VConnection Mode: DC 5.5x2.1mm/0.2x0.1in connectorApplication: Suitable for LED cabinet light, LED rigid bar, LED strip and LED panel light.Package List:1 x Lights Dimmer1 x ManualNote:1. Please allow 02 cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.