A60 bulb with dusk to dawn sensor

E27 LED smart sensor bulb A60 with twilight sensor

This dusk to dawn light bulb with built-in light sensor that automatically turn on at dusk and turn off when it's dawn. No need to turn on and off physically. It will turn off during the day, only work in dark environment or at night, energy saving led bulb.

Features:
1. Energy Saving: The LED dusk to dawn light bulb saves up to 85% energy compared to traditional incandescent light bulbs.
2. Easy To Install: Simply screw into any standard E27 light socket or fixture, no additional timer or switch required.
3. Automatically Turn On And Off : This dusk to dawn light bulb with built-in light sensor that automatically turn on at dusk and turn off when it's dawn. No need to turn on and off physically.
4. Widely Use: Same shape and size as incandescent bulbs with standard E27 socket, so you can replace your traditional bulbs easily.
5. Application: Corridors, Hallways, Doorway, Garage etc.