FIBARO RGBW Controller is a universal, Z-Wave compatible RGB/RGBW controller. FIBARO RGBW Controller uses PWM output signal, which enables it to control LED, RGB, RGBW strips, halogen lights and fans. Controlled devices may be powered by 12 or 24 VDC. In addition the device supports up to four, 0V – 10V analog sensors, such as temperature sensors, humidity sensors, wind sensors, air quality sensors, light sensors etc. All IN and OUT terminals may be user configured for LED control or 0V-10V signal readouts.