... Output 1 Channel Manual Dimmer,CE&RoHS led dimmer/controller,single color led dimme led dimmer/led controller(12VDC, CE&RoHS), led manual dimmer, single color led dimmerDimmer is a ... output interface:Adopt male and female connector with screw.Direction for use1. Connect the load wire at first, following by the ... the far left,the light will beturned off.Typical Applications led dimmer(type 1)