Do more with your lighting. Use the Sengled Smart LED Multicolor Starter kit to transform your space with a single tap in Sengled Home app (iOS/Android) or a simple voice command. Compatible with Alexa and Google Assistant, it's simple to add smart lighting in any room. Create scenes, change colors, set schedules, dim or brighten, and more with the app. With over 16 million colors and tunable whites to pick from, your lights can set the mood for everything from cozy movie nights to party vibes. Operating temperature - -4 to 104ºF (-20 to 40ºC)