GENSSI Wireless 12V 2-Channel High Power Transmitter & Receiver On/Off Strobe Flash Pulse LED Light Bars 2-Channel Output wireless controller. Input: 12V DC, Out: Up to 16 Amps/Channel or 32 Amps total Long Range - Up to 100 Feet in most installs - Can vary depending on mounting location High Power - Perfect for higher power LED lighting modules or LED Light Bars you want to make flash / strobe 4 functions - On/Off, Zig-Zag Flash, Strobe, Pulsing Fade On/Off 4 Button Remote Control (One Remote per controller) - Remote can be programmed to control multiple receivers if needed