... and long life 44 key LED lights controller Specification 44key Dimmer remote LED Controller/led dimmer control, RGB led controller 1.Operating temperature: -20 ... light styles, FLASH, STROBE, FADE and SMOOTH 12. Tune the LED light brightness 13.ON/OFF control 14. A remote control ... Lamp 15. Input Voltage: DC5V,12V,18V,24V. 44 key LED lights controller