24key IR RGB controller ; No need to use with power suply; AC90-260V; 48W power(wit one row led strip); 24key RGB LED Strip Controller24-key infrared controller adopts the advanced micro control unit ,it is used for controlling a cariety of lamp ,whose source of light is LED. For instance,point source of light ,flexible light strip , wall washer lamp,glass curtain wall light and so on ;it has ...