Nora Lighting introduces PRISM, a smart LED RGBW retrofit downlight that creates unique visual environments by changing the color of the light, Kelvin temperature, or light intensity. The PRISM remote control and Nora’s ControLIT App work in tandem to select CCT or RGB, adjust dimming, set up zoning, and pre-set on/off times. Lights can even be synced to the beat of music in a smartphone.