Qich&reg; Mini RF LED Controller Single Color With Wireless Remote Control Mini Dimmer for 5050 / 3528 Led Strip Lights Tiras Mini RF LED Controller Single Color With Wireless Remote Control Mini Dimmer for 5050 / 3528 Led Strip Lights Tiras This simple 11-key IR BRG controller is to control LED RGB flexible LED strips. It has 20 Static colors and 19 color changing modes. It also could adjust the brightness of the static color and change the speed of the color changing. Mini RF RGB LED Remote Controller for 3528 5050 LED Strip LED Single Color