Lampo PIR Surface Infrared Twilight Proximity Sensor IP20 for Indoor use

The Lampo SENSPIRSUP is a surface-mount PIR infrared twilight sensor by Lampo Lighting, designed for automatic lighting control in indoor environments. Built from thermoplastic polycarbonate with an opal lens, it features a slim circular profile — 108 mm in diameter and just 25 mm deep — allowing discreet installation on ceilings or walls. Operating at 220–240 V, it is fully compatible with standard European electrical systems and carries a IP20 protection rating, making it suitable exclusively for indoor use.

With 360° detection and a maximum range of 6 metres, this sensor is perfectly suited to corridors, entrances, bathrooms, utility rooms and shared spaces, where automatic switching delivers real benefits in comfort and energy efficiency. Installation height is recommended between 2.2 and 4 metres. The activation time is adjustable from 10 seconds to 7 minutes, and the twilight threshold can be set between 10 and 2000 Lux, enabling the sensor to trigger only when ambient light is insufficient. These adjustable parameters also make it a practical choice for the office, where automation supports efficient use of working spaces.