Waving LED dimmer is intended for use as on/off switch for LED lights directly driven by DC12V/24V adaptor, such as LED cabinet light, LED strip and LED panel light.
The built-in IR sensor reacts to hand movements quickly and has a range of 15cm.
Quick wave you hand once before the dimmer (above 2 seconds) to toggle on/off.
Hold your hand before the dimmer (2 seconds) to dim.
The brightness will increase or decrease to desired level.