SS213 LED Series - Smart Sense Up & Down

Smart Sense Up & Down
SS213 LED Series

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Our popular 213 Series versatile linear fluorescent fixtures are now available with integral ultrasonic occupancy sensor to sense motion within a space and automatically turns lights on even when the sensor has no direct line of sight to occupants. After the area is vacated and the time delay has elapsed, the sensors automatically turn the lights off. Ultrasonic detection operated by transmitting sound waves throughout an area and measuring the speed at which they return. Movement increases the return frequency, which triggers occupancy. Texas Fluorescents Ultrasonic Smart Sensors provide functions for testing, overriding the fixture "ON" and a 72 hour lamp burn-in mode.