Features: 16 million RGBW colors, brightmess can be adjusted. 2700K-6500K color temperature,you can choose for different scenes, likemovie, party or reading time. Smart light bulb with energy saving,20,000 hours long lifespan. E26 base, easy installation. With remote-control, control the smart light bulb anytime anywhere viaapp, no distance limitation. Voice control, compatible with most of voice assistant, you can easily control it with voice commands. Timer function, you can set schedules to turn on/off your light automatically based on your routine.