TronicsPros 20 Key DC 12V-24V 12A Multi-functional RF Remote Wireless RGB LED Strip Controller Aluminum Case for SMD 5050 3528 2835 LED Strip Light LED Tape Light Under Car Glow Light Kit RF Technology--This controller kit adopts advanced Radio Frequency technology which features long distance remote with no directionality or line of sight needed. The signal is strong and can penetrate objects of certain thickness. Wide Compatibility--The input Voltage is DC12-24V. The max output current is 12A. Excellent choice for SMD 5050 3528 2835 led strip lights, automotive LED lighting or any other DC12V-24V LED lighting appliances. For example, it works for SUPERNIGHT RGB LED strips, for econoLED RGB LED strips, for eTopxizu RGB LED strips, for WenTop RGB LED strips, for LEDMO RGB LED strips, for Tingkam RGB LED strips, for SYLVANIA RGB LED strips, etc. 14 Modes--Including 8 static color modes and 6 dynamic changing modes. Brightness and Speed Adjustable--Brightness is adjustable in static-color modes. Speed is adjustable in dynamic-change modes(Flashing, strobing, jumpy changing and gradual changing are all available). 2 DC power input interfaces--This controller comes with both a spring clip DC input interface and a DC barrel input interface.