Damp-proof luminaires, classic design with high-frequency sensor. Product features: High-frequency sensor for daylight and motion detection. Sensor with master-slave and master-master functionality. High light output: up to 139 lm/W. Beam angle: 110°. Product advantages: Installation of a larger number of sensor-controlled luminaires possible thanks to the master-slave and master-master functionality. Multiple setting options for sensor range, daylight detection and hold time. Low-flicker light = 10%. Easy installation, tool-free connection. 5-year guarantee. Areas of application: Industrial and storage areas. Parking lots and underpasses. Garages. Workshops, production lines. Technical equipment: Holding bracket, anti-theft protection, suspension bracket, second cable gland and 2 grommets included.