LED ceiling light SUN @ Home Planon Frameless with LEDVANCE SMART+ WiFi technology Thanks to its simple Form, the LED ceiling light SUN @ Home Planon Frameless can be used wonderfully in various living areas, for example in the study or living area. The light impresses with its high colour rendering index (Cri Cri 95) and the built-in LEDs also have a reduced blue light component. This improves concentration, sleep intensity and alertness during the day, for example. The indoor air is also freed from bad odours and household germs. Colour temperature and brightness can be conveniently controlled via App or voice command. Integration takes place with LEDVANCE SMART+ WiFi technology via WLAN - controllable via LEDVANCE SMART+ WiFi App (with at least Android 4.4 or iOS 9.0) free of charge; enables presets and automations - voice control via Google Assistant or Amazon Alexa possible (requires respective Smart Home system) - enables increased concentration and efficiency - improves general activity level and alertness during the day, sleep rhythm and intensity, clean air safety by killing household germs and bad odours - innovative full spectrum SunLike LEDs with Cri Cri 95 and reduced blue light component in the LED spectrum - luminaire coating against household germs and odours - automatic biorhythm function - adjustable colour temperature: 2.200 - 5,000 K, dimmable - Network protocol: WiFi