The Nova Plus Coin RGBW recessed spotlight with color-changing function creates a personalized living atmosphere. Depending on your mood, you can choose between daylight white, colored light, and various effects. A white diode additionally provides a cozy warm white light, eliminating the need to mix a white tone from the colors red, green, and blue. The lights are Zigbee-compatible. Zigbee is a wireless transmission protocol that connects devices from different manufacturers. This allows for central control of the lighting, which can also integrate roller shutters, heating systems, and alarm systems. You can choose to operate it via the Smart Friends Box, a gateway of the same standard from other manufacturers, or a Smart Home Zigbee remote control. Individual components can be addressed specifically or switched in groups as lighting scenes.