Wired Sensors

Create additional savings and lower energy consumption with control.

Keystone has a full portfolio of sensors and controls, including microwave, PIR, and photocell, to create simple, cost-effective solutions for improving ROI and customizing spaces. Whether pre-installed in fixtures, added by simply screwing into lamps, or part of our SmartLoop wireless control system, our sensors use state-of-the-art electronics and optics to meet your needs for a variety of applications.

Microwave sensors

With a 360° detection angle through walls and objects, our microwave occupancy light sensors are ideal for use in outdoor applications where motion detection is a must.

occupancy light sensor microwave
occupancy light sensor pir

PIR Sensors

Our PIR sensors feature a 360° lens view to cover a circular area underneath the light fixture. The aisle-way lens view focuses the coverage on the open aisle, not where the racks are. This provides enhanced performance with fewer passive infrared sensors needed.

Adjust remotely

The Keystone remote control makes it easy to adjust brightness, sensitivity, standby time, and other functions for our wired and screw-in sensors.

occupancy light sensor remote control
occupancy light sensor with SmartLoop

SmartLoop Wireless Control

For controlling groups of fixtures already wired in the same circuit, easily add SmartLoop wireless control by wiring a fixture controller to a junction box in the circuit and placing the sensor in the appropriate location.

SmartPort plug-and-play sensors

SmartPort LED allows you to upgrade to customizable and controllable LED lights for a variety of compatible Keystone products: just screw in the LED light sensor. The settings are adjusted remotely. All of it takes mere seconds.

round ufo led high bay sensing made easy

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