Mood lighting with Human Centric Lighting technology. Product features: Color temperature adjustable via tunable white: 2,200â¦5,000 K. Can be controlled via LEDVANCE Smart+ WiFi app (with Android 4.4 or iOS 9.0 or higher). Control via Google Assistant or Amazon Alexa possible. Dimmable. Innovative full spectrum SunLike LEDs with CRI95. SunLike LEDs with reduced blue light share in the LED spectrum. Fully automatic biorhythm function depending on location and time. Innovative light coating against household germs and odors. Product benefits: Enable increased concentration and efficiency. Improve overall activity levels and vigilance during the day. Improve sleep rhythm and intensity. Improve optical comfort. Improved levels of clean air safety by killing household germs and bad odors. Homogeneous light distribution. Easy and quick installation. Application areas: Indoor applications. Kitchen, living room, children's room or study. Technical equipment: Control via app or voice control requires compatible smart home system. Control via LEDVANCE Smart + WiFi app requires a smartphone or tablet. Complete mounting and connection accessories included.This text is machine translated.