2 Pack Dusk to Dawn Light Bulbs 9W 12W Auto On Off Light Bulb Cold Warm White Motion Sensor Bulb for Garage Stairs Porch Garden

Specifications:Base Type: E27/A19/A21Voltage: AC 80-265VPower: 9W/12WEmitting Color: Cold White/Warm WhiteFeatures:Automatically turn on/off with PIR motion sensor detection.Durable and energy-saving, long lifespan.High sensitivity, high light, low consumptionSuitable for corridor, pathway, stair, garden, yard, etc.【RADAR Motion Sensor】 : High quality RADAR infrared sensor is installed at the tip of bulb, so the motion sensor bulb will light up automatically while it detects motion in the dark, and automatically off after the motion ceased or disappeared.【Energy saving and usage scenarios】: These motion sensor lights only light up within the detection range at night, which is energy-saving and long-lasting. Compared to traditional light bulbs, they can save up to 85% energy and can be used for stairs, corridors, bathrooms, front doors, storage rooms, garages, closets, balconies, doors, etc.【Note】: To increase the sensitivity of the light bulb, the angle and height of the bulb installation can be adjusted to make the sensor face towards the direction of the person as much as possible2 per box