The JCC JC72305EMMW Skytile Surface Linear combines three useful features in one white indoor fitting: bright everyday LED illumination, microwave on/off movement sensing, and battery backed emergency operation. It is a practical option for commercial corridors, circulation areas, offices and similar dry indoor spaces where the light should respond to activity and the emergency lighting design calls for backup during a mains failure. 

During normal operation, the fitting provides a manufacturer-listed 4200 lumens of 4000K neutral white light. Its wide 120° distribution and opal diffuser help create broad general illumination. The white rectangular housing has a shallow 54mm depth, giving it a tidy ceiling profile, and JCC highlights its wipeable surface and secure anti-tamper construction. The result is a fitting that suits working interiors where appearance and day-to-day upkeep both matter. 

Set the microwave sensor for the room

The built-in microwave on/off function responds to detected movement. JCC’s Skytile Surface instructions describe adjustments for detection area, hold time and daylight threshold. An installer can set how readily the sensor responds, how long the light stays on after activity ends, and whether it should switch on when the surrounding space is already bright. These settings should be checked in the completed room, since mounting position and the surrounding environment affect how a sensor behaves. 

This exact code is described in JCC’s range catalogue as microwave on/off emergency. It should not be confused with the separate microwave step-dimming emergency variant. The catalogue lists JC72305EMMW as non-dimmable, despite the conflicting DSI entry on JCC’s current product webpage. If a project requires a particular dimming protocol, verify the supplied model and its current driver specification before ordering.