Key Features ■ Very low power consumption ■ Filtered silicon photodiode ■ Accurate switching ■ 'Zero crossover voltage' switching ■ Highly durable polycarbonate sealed casing ■ UV stabilised acrylic plastic cone ■ Suitable for use with LED, halogen or discharge lighting Applications ■ Roadway lighting ■ Local Authority street lighting ■ Footway and sign lighting ■ Industrial, retail, commercial and car park lighting NightstarPart Night Photocell The Nightstar photocell is ideal where energy saving is vital, but where the costs and complexities associated with a remote monitoring and control system cannot be justified. Suitable for a wide range of roadway, amenity and commercial lighting applications, the Nightstar photocell combines highly accurate switching and Part Night capability with simple installation via its NEMA base. Part Night functionality is designed to deliver cost savings from day one, combining reliable performance with minimal power consumption, as the circuitry includes an inbuilt clock for midnight 'OFF' switching and BST/GMT seasonal changes.

Nightstar Product selection Product Nightstar Description Part Night miniature photocell Individual product order codes subject to final product specification. Codes can be supplied on request from Thomas & Betts. To discuss project requirements, please contact your local representative or Thomas & Betts on (0)113 281 0600. Nightstar Part Night Photocell Technical Specification Specification Description I Sensor type Filtered Silicon Photodiode Sensor control Microprocessor I Standard switching level 70 lux 'On', 35 lux 'Off'. Alternative settings can be factory pre-programmed...