The Renzo Sensor indoor fixture is an integrated, surface mounted LED bulkhead and a perfect alternative to surface mounted fluorescent luminaires. This popular range has now been extended to include warm white colour temperatures and higher outputs and comes with a built-in microwave motion sensor, which uses low power microwave signals to detect the movement of people entering and leaving rooms. Ideal for hotel rooms, stairwells and corridors. Circular design with opal diffuser Translucent opalescent textured diffuser Microwave Motion Sensor included 50,000 hours rated life (L70 B50 at Ta 25°C) Up to 76 lumen per watt