Product Description The Motion Sensor LED Light Bulb is very convenient in home life, it will light up automatically while the motion light bulb detects motion in the detective range in the dark. Put the Energy efficiency and functional lighting together, light your path brighter, and to create a better lighting environment. UL-Listed E33485, RoHS, FCC; No flicker, no flash, No lead/mercury/UV/IR, that’s designed for the comfort of your eyes. Energy Saving -10W LED bulb with a motion sensor can replace a 60 watt in the candescent light bulb. Save up to 85% on electricity bills. Good Performance - Daylight 5000k, 806 lumens, give off a cozy and fresh illumination. Perfect for house lighting. Recommend Applications: There are too many places that can use this bulb, we would suggest using it in stairs, hallway, bathroom, basement, porch, garage, storage room, laundry room, etc. This is a PIR motion sensor & dusk to dawn sensor light bulb, it has a dusk to dawn light sensor function, it only works at night(brightness less than 25lux). The LED light bulb turns on automatically once movement is detected within 12 - 18ft. It shuts off 30 seconds later after no activity in the detecting scope. NO NEED to turn on/off the light bulb by hand. Warm Tips: 1. If you use it for the first time during the daytime, it will turn on for 30 seconds and then keep off until night comes. 2. The switch needs to keep it on always. Please keep the bulb away from the water and heat source. 3. The bulb will be sensed even if the animal passes the sensing area. For example, your dog wants to go to the toilet at night, and the sensor light will still light up the road for your dog. 4. A clear glass cover or fixture will reduce the radius of motion detection, we don't recommend you install the bulb into a closed lamp fixture. Please let the motion sensor exposed outside, so it can detect motion well. 5. To increase the bulb's sensitivity, you can adjust the Angle and Height of the bulb installation, make the sensor toward the direction people are coming. We suggest installing the motion sensor bulb 6 to 9ft high(No higher than 9 feet) to maximize the sensor’s sensitivity Specification: Input Voltage: 120V, Wattage: 10W Color Temperature: 5000K Daylight Luminous Flux: 806lm (60W EquivalentWattage) Size: A19, E26 medium screw base CRI rating: 80+, Beam Angle: 270° Certification: UL Listed, RoHS, FCC Package Includes: 2 x Motion Sensor LED Bulb 1 x User Manual