Larson Electronics Motion and Daylight Sensor for LED lights

This motion and daylight detecting sensor that automatically turns on an attached light fixture when motion is detected or the level of daylight drops. This motion sensor can also detect ambient lighting and tell whether it is night or day outside. Depending on the settings, operators can set the limit for sensitivity for motion and ambient light. The sensor is also equipped with a time delay relay, which determines how long the attached light stays on after person has left detection field.Adjustable Settings:Sensitivity: Turn knob #1 clockwise to raise the sensor`s sensitivity to motion and anti-clockwise to reduce it.Time Delay: Turn knob #2 clockwise to lengthen operating time and turn it anti-clockwise to shorten operating time.Ambient Lighting: Turn knob #3 to clockwise to increase sensitivity to ambient light and anti-clockwise to reduce sensitivity to ambient light.Specifications:Detection Distance: 2 to 11 Meters (Adjustable)Detection Range/Field: 180 DegreesPower Source: 120-277V AC, 12V DC, or 24V DCRated Load: 800 Watts Device Draw: 1 WattWorking Temperature: -10 Degrees C to 40 Degrees CTime Delay: 5 sec to 7 min (Adjustable)Ambient-Light: <10 to 2000 Lux (Adjustable)Installation Height: 1.8m to 2.5mHousing Color: BlackDimensions:1.8" Tall, 3.25" w/ bracket2.4" Wide4" Deep