When you lie in bed, no need to get out of a cozy blanket or bother others to push the light switch.
Smart Light Bulb, 9W A19 RGB Color-Changing LED Light Bulb with Music Sync, 2-Pack Smart light works only when you need them, save 90% electricity and the cost of frequent bulb replacement.Select the biorhythm timer, the sunrise glow will wake you gently to greet a new day, and sunset mode helps you to fell asleep rapidly and auto turns off later, get rid of the manual switch and keep a healthy life rhythm, upgrade ordinary lighting into an extraordinary experience. HOMEVENUS Smart Light Bulbs, 9W A19 RGB Color-Changing LED Light Bulb with Music Sync Controlled Via Wi-Fi & Bluetooth, Dimmable Tunable White and Compatible with Alexa Google Assistant, 2-PackPick the brightness from 1-100% and choose the color temp on the wheel-ring control panel from 2500K to 6500K.