*Features*: **SENSITIVE PIR MOTION SENSOR*:Adopts high-sensitive PIR infrared sensor with 120° detection angle at the tip of bulb to detect motion within 20ft in the dusk. And once it is detecting motion,it will automatically turn on about 60 seconds.(Note:Please install the bulb with the sensor tip downward and at the height of 10-13ft to make sure a sensitive sensor.) **ENERGY SAVING DUSK TO DOWN BULB*:Built-in dusk to down sensor,our bulb integrates with light sensor,and when it is detecting motion and the environment light is below about 30Lux,it will automatically turn on and lasts up to 60 seconds,and,it will automatically turn off when the environment light is below about 30Lux,saving energy and electricity cost. **SUPER BRIGHT LIGHT PERFORMANCE*:Built-in high-efficiency,and low light wane 5730 LED chips. Our bulb is power-saving,same enjoyment,sharply decrease your electricity costs. **PLUG AND PLAY*:Coming with standard E27 bulb base to snugly fit E27 bulb socket,plug and play,no wires or light fixtures needed. **WIDE APPLICATION*:Offering optimal lighting effect in stairs,hallway,bathroom,front door,storage room,garage,closet,balcony,gate or any other places. **NOTE*: *1. Not suitable for an aiming and electric dimmer switch. *2. Expose the sensor outside as more as possible to pick up the motion for ensuring the sensitivity. *Specifications*:  Material: Aluminum + PC  Input Voltage: AC 85-265V, 50-60Hz  Bulb Base Type: E27  Bulb Style: 9W (80-Watt Equivalent)  LED Type: 5730 LED  LED Quantity: 18Pcs (9W)  LED Light Color: Cold White  Luminous Flux: 1000lm (9W)  Color Temperature: 6500K  LED Lifespan: >50, 000 Hours  Detection Range: Approx. 6m/20ft  Detection Angle: 120°  Illuminating Time: 60±10% Seconds  Illuminating angle: 120°  Color Rendering Index: 70-80  Working Humidity: 5%~95%  Working Temperature: -20℃~40℃  Storage Temperature: -20℃~80℃  Item Size: 6cm x 12cm x 6cm/2.36in x 4.72in x 2.36in (L x W x H)  Item Weight: 66g/0.15lbs (9W)  Package Size: 6.8cm x 6.3cm x 11.6cm/2.68in x 2.48in x 4.57in (L x W x H)  Package Weight: 91g/0.20lbs (9W) *Package Lists*: 1 x Motion Activated LED Light Bulb