controller is a new high-end controller which newly developed by company. It adopts glass panel design, is beautiful and fashionable in appearance. It adopts high precision capacitance touch control chip, increases the touch sensitivity, reduces trigger which caused by mistake. It is used for controlling a of lamp whose source of light is LED. For instance, point source of light,flexible light strip, panel lights etc., it has many advantages such as convenient to connect, easy to use and others. Channel : 4*4A 16A MAX Volt : DC 12 -24V Colour:Black Material:ABS Package Contents: 1 x LED Dimmer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.