The HBS 200 sensor provides effective lighting control in high bay aisle way applications.  The sensor contains two dual-element proelectric detectors and is engineered to perform at a wide range of mounting heights, up to 45 feet.  It mounts directly to a high bay fixture, or to a junction box. 

The HBS 300-WL sensor provides effective lighting control in high bay open area wet location applicaitons such as unconditioned storage warehouses.  It mounts directly to a high/low bay lighting fixture or to a junction box. A threaded female 1/2 inch conduit hub (supplied by others) or STEINEL EM1 extender module may be required depending on fixture type. 

The HBS 300 sensor provides effective lighting control in high bay open area applications such as warehouses.  The sensor contains three dual-element proelectric detectors and is engineered to perform at a wide range of mounting heights, up to 45 feet.  It mounts directly to a high bay lighting fixture, or to a junction box. 

The EM1 Extender Module is used with STEINEL high bay occupancy sensors.  It is recommended if the knockout at the end of the fixture is located greater than 1/2" from the bottom edge of the fixture.