Model N/A Quantity 1 Color Yellow + blue Material Plastic Specification Working temperature: -20~60'C' Supply voltage: DC 12V; Connection mode: common anode; Static power: <1W; Output current: 4A per channel; Output power: 250W Features The controller is control the static color brightness and color dynamic changing speed via IR remote control; The color dynamic changing and speed will automatically change as the music changes Application Control the RGB LED light strip English Manual/Spec Yes Packing List 1 x Controller 1 x Remote controller (1 x CR2025 battery included) 1 x English user manual