Feature:1. This 86type inductive switch can replace ordinary wall switch, more reliable and practical.2. With normal switch function, the adjustinge knob is under the cover.3. The TIME knob adjusts the length of the delay, and the LX knob adjusts the sensitivity. ( It is sensed during the day and night when adjusted to the sun position; sensed only the night when adjusted to the moon position.)4. The sensing distance is about 510m/16.432.8ft, with the sensing angle of 140 degrees.5. It is adjustable to delay for 5 seconds to 10 minutes.Specification:Condition: 100% Brand NewItem Type: 86-Type Inductive SwitchColor: Elegant WhiteSensing Range: Approx.5-10m/16.4-32.8ftInduction Angle: 140Output Form: Electrical SignalMaterial: ABSSize: 86-TypePackage List:1 x Motion Inductive Switch1 x Pack of Screws1 x Manual