DC 0-10V Dimmer Switch Seriesable Sync Controller ON/Off for 0/1-10V Dimmable LED Drivers Electronic Ballasts

color:Black Material:ABS Package Contents: 1 x led dimmer switch Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.