JZK 2x AC 110-220V PIR motion sensor module, pir infrared motion sensor detector switch for led lighting, pir sensor for ceiling light/downlight, light sensor module

Been working ok for about a week . Installed in upstairs hall sencing movement from bedroom doors . Had one problem the other night wouldn't turn off . Turned unit off for a couple of hours then back on and has worked ever since . Also have one on bedroom lamp fires 5...6...times a night no problem as yet . If I was going to be picky I would say it becomes ready when it's not that dark . Quite cheap as well .

Did not work. I wired it up according to the circuit diagram but motion turns the lights off, not on. Waste of money

All good

Repair project for defunct PIR. No wiring diagrams made project more difficult.

Very bad sensitivity, have to be very close to sensor, sometimes a few cm. Vaste of money, pay more for a sensor how really do the job!

Only one of these PIR worked and the two plastic nuts shown in the photo where missing. I am a professional electrician and I used these to save an outdoor lantern for a customer. Where can I buy better quality spares like this?

Crap. Worked for a couple of weeks, now the cool down function has stopped working and my stair lights just stay on constantly for up to 30 minutes at a time. Waste of money

Used it on a light strip and it started melting. Would have burnt down my house had I not monitored it just to be safe

El producto funciona pero la sensibilidad es terrible, prácticamente tú debes estar pegado al sensor para que te reconozca y actúe como debe ser.

Simple y efectivo con una extraordinaria relación calidad precio y de tamaño muy reducido.

I applied these sensors to a lamp located on a plafond in the basement, They work as expected but the sensitivity, Indeed to trigger the lamp you need to be quite closed to the sensors instead to be triggered from 4-5mt far away. By opening them, there isn't any sensitivity trimmer to adjust.

Suffisamment sensible, s’il est placé dans l'obscurité. Je le conseille pour des environnements simples en terme d'éclairage. Par exemple pour mon poulailler c'est parfait. par contre pour mon couloir où arrivent plusieurs portes ça fonctionne très mal, parfois ça reste bloqué éteint ou (surtout) reste allumé très très longtemps probablement au hasard de mes passages ou de celui de mes chats. Je le conseille dans des cas simple d'utilisation et surtout à basse puissance.

Material fiable