The ODS15 has adjustable blinders so you can get only the PIR sensitivity you need. You can save additional energy by changing the delayed-off from 30 minutes to 30 seconds with the time delay adjustment. For supreme user convenience, this switch requires a single screwdriver for easy installation.

No More Blackouts and No Unnecessary Lighting
Factory set for a 10-minute delayed-off time, the switch self-adjusts up to 30 minutes to compensate for real-time occupancy patterns. It beeps three times as a warning shortly before shutting off the lights, giving you a chance to reactivate the sensor. The unit also offers a walk-through feature that shuts lights off after momentary occupancy, providing increased energy savings.

Durable and Versatile Design
The ODS15 is compatible with both electronic and magnetic ballasts. The sensor switches on or off at the zero crossing point of the AC power curve for contact durability and compatibility with electronic ballas