Photocell, Indoor Lighting Sensor The Leviton Photocell, Indoor (Model ODC0P-W) is a low-voltage sensor designed to measure ambient light levels within indoor spaces. It provides an analog output proportional to the detected light intensity, enabling precise daylight harvesting and lighting control. This sensor is suitable for integration with lighting control systems offered by electrical distributors and switchgear suppliers, helping optimize energy efficiency by automatically adjusting artificial lighting based on natural light availability. Its application is ideal for workspaces such as desks, conference rooms, and computer terminals, where consistent lighting levels are critical. Specifications Manufacturer: Leviton Manufacturer Part #: ODC0P-W Color: White Country of Origin: Mexico Input Voltage: 24 VDC Input Current: Approximately 10 mA Light Measurement Range: 1 to 1600 footcandles Output Voltage Range: 0 to 10 VDC (0 VDC corresponds to 1 FC, 10 VDC corresponds to 1600 FC) Operating Temperature Range: 32°F to 131°F (0°C to 55°C) IP Rating: 32 Weight: 1.15 lbs Dimensions: Diameter 2.51", Height 0.76" Lens Type: Clear, flat Fresnel lens with 60° downward cone of detection Compliance: Title 24 Compliant, ASHRAE 90.1 Compliant Features Measures ambient light from any visible spectrum source within a 60° cone focused downward to capture actual light on the work surface Provides analog voltage output proportional to ambient light level for precise daylight harvesting control Designed for surface mounting or installation in a 4" round or octagonal ceiling outlet box Compatible with specific Leviton Power Packs for lighting control integration Title 24 and ASHRAE 90.1 energy code compliant, supporting energy savings and regulatory requirements Low-voltage operation enhances safety and ease of installation White housing blends with typical indoor ceiling finishes Downloads & Links Photocell ODC0P DI-000-ODC0P-20B-W Photocells Installation Instructions Photocell Data Sheet Photocells Photocell Technical Article Install Tips for Photocells