The SIRS-E® DMX512 & RDM PWM Decoder 24 x 4A is a highly reliable and cost-effective product for LED lighting installations. This LED Decoder provides you with the freedom to control 1 to 24 channels of RGB / RGBW / RGBWW LED strips, and LED modules, and each channel provides you control from 1-256 levels of intensity. Downloadable Documentation: Datasheet