Lumi Lumi presence sensor

The Lumi presence sensor combines Radar (microwave) and PIR (infrared) to accurately detect people in a space, so lights can switch on when someone is there and off when the room is empty. Three versions: LM-PCB on 100–240VAC switches the load directly (resistive ≤ 3000W, LED ≤ 300W) with a 5 m detection range; LM-PCB-P on 220VAC with a 102° detection angle; LM-PCB-B runs on 3 AAA batteries, so no wiring is needed, with a 90° angle. Light range 0–10000 lux, BLE Mesh, works within the Lumi smart home system. HKD Lighting supplies genuine Lumi sensors with a 24-month warranty; prices for each version are shown on this page.