... 24/28/44 Key led dimmer controllerProduct Description 44key Dimmer remote LED Controller/led dimmer control, rgb led controller, dmx ... )/288W(24V)Working Temperature-20°C- 60°CWay of controlRF wireless control, valid in 100M(without barriers)Display Mode6 statics,4 ... present, users can either operate manually or use the IR wireless remote controller to control the brightness in the distance, they are ...