Garden lights with motion sensor

Motion sensor garden lights – which ones to choose for the entrance, driveway and pathways?

Motion sensor garden lights are outdoor luminaires that switch on automatically when movement is detected within the sensor’s coverage area. In practice, this means improved home security, everyday convenience, and light exactly when it’s needed—without searching for a switch. In this category you’ll find, among others, outdoor wall lights with a motion sensor, garden bollards/post lights, LED floodlights, and solar lights with a motion sensor.

What is a motion-sensor garden light and how does it work?

It’s an outdoor fixture equipped with a sensor—most commonly PIR (passive infrared)—that responds to changes in infrared (heat) radiation within the detection field. Once motion is detected, the light stays on for a pre-set time. Key settings to check before you buy:

  • Time delay – how long the light remains on after activation
  • Sensitivity / range – how far and how reliably the sensor “sees” movement
  • Dusk threshold (LUX) – the ambient light level at which the sensor is allowed to trigger (so it won’t switch on during the day)
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