SMART VOICE CONTROL - E14 Alexa light bulb is compatible with Alexa and Google Assistant, so you can control the lights just by your voice, e.g. B. Turn on/off, dim/brighten or select scenes for your lighting. Only use 2.4GHz network. GROUP CONTROL:E14 smart LED bulb has timing functions that can turn the light on or off automatically based on preset time, brightness and color temperature. Don't be afraid to sleep on a dark night. Smart Lamps With group control functions, you can control multiple smart lamps at the same time with the same commands. BRIGHTNESS ADJUSTMENT & MUSIC DIMMING: The brightness of Dimmable Bulb can be adjusted from 1% to 100% to meet your brightness needs and to protect your eyes. E14 wifi alexa lamp changes color according to the music detected by the microphone, makes your home more creative and personality, suitable for family gatherings, movies, reading or playing games. MILLION COLOR CHANGE -E14 wifi LED- Lightbulb with 16 million colors. You control the brightness and color by adjusting the light with the free Smart Life app. The color temperature can be changed from 2700K to 6500K to produce cool white and warm white light. There are multiple scene modes to meet your lighting needs for proms, dinners, games and other scenarios.