12W Light Sensor Globe Bulbs Dusk To Dawn E26 E27 Socket Security Lamps

The light bulb comes with dusk to dawn sensor ensuring energy saving, it will automatically turn on at night and automatically turn off when senses light source with a certain brightness. The bulb gives off a good mount of cold white light with total 850 lumens. Adopts eco-friendly materials, no need to worry about producing harmful substances, offering optimal lighting effect for staircases, door entry or other outdoor locations, etc.. Furthermore, LED bulb has long lifespan up to 50,000hrs and is compatible with standard E26/E27 bulb socket (not included), which will also bring convenience. *DUSK TO DAWN SENSOR LIGHT BULB: Built-in smart photocell, light sensor control, automatically turn on at night ( ?20Lux ), turn off in daytime ( ?35Lux ). Illuminate a bright night for you. With certain brightness, a considerate and energy- saving design. *850LM ULTRA-BRIGHTNESS: The bulb gives off a good mount of cold white light offering total 850 lumens brightness. Offers optimal lighting effect for staircase, door entry, bathroom or outdoors. Note: A shell case needed to use in outdoor. *DURABLE & 50000HRS LIFESPAN: Adopts anti-flaming aluminum outer structure to ensure long time use. And the LED bulb has long lifespan up to 50,000hrs, avoiding frequently replacing bulbs. *IMPROVING SECURITY: The bulb will automatically turn off at dark even when you are not at home, which makes it look as if someone is home, enhancing home security. *EASY MOUNTING: It can be easily installed into the standard E26/E27 bulb socket, no wires or light fixtures needed. Note: This bulb is not water resistant; a lampshade is required when used outside.Input Voltage: AC85�265VPower Consumption: 12WLamp Base: E26, E27Light Color: Cold WhiteColor Temperature: 6500KLuminous Flux: 850lmIlluminating Angle: 120�Color Rendering Index: 75Life Time: Up to 50,000 hoursWorking Moisture: 5%~95%Working Temperature: -20?~40?Storage Temperature: -20?~80?Certification: CE, RoHS, FCC ApprovedMaterial: Aluminum, PC plasticBulb Size: 7.2*7.2*13.5cm/2.83�*2.83�*5.31� (L*W*H)Bulb Weight: 140g/0.31lbsPackage Size: 7.5*7.5*14cm/2.95�*2.95�*5.51� (L*W*H)Package Weight: 170g/0.38lbs1 * Light Sensor Activated LED Bulb