fengyangdengshi 014 E27 3W 120lm 6500K 3-LED White Light Bulb - Silver (AC 85~265V)
Intelligent control bulb: people into the detection range the light automatic light; 25 seconds automatically off after people go out. Does not automatically during the day light: only outside in the dark or dim (environment illumination 5 lux) or less will automatically lighting.