... in lighting effects through infrared remote control. Technical Parameters (1), Working temperature:-20-60 °C (2), Supply voltage: DC5V, 12V, 18V, 24V (for ... Infrared receiver interface:Adopt oblate three-way wire,and connect an infrared receiver to receive an external ... light yellowStatic pale blueStatic purpleRed, green, blue colour transitionTypical Applications $2.05 IR 24-key controller