4090 Series 2 Head, 1-Channel Detector w/o Confirmation Lights Model (Standard or Self-Test Model):Self-Test These compact RECT-13 based light

These compact RECT-13 based light heads are engineered for side mount applications

The model 1790 features a 1/2” female pipe hub mounting base

The Dual STROBESWITCH™ with Beacon is a compact

Ideal for HOA communities

4090 Series 2 Head, 1-Channel Detector w/o Confirmation Lights Model (Standard or Self-Test Model):Self-Test These compact RECT-13 based lightTOMARs 4090 Series Optical Preemption Detectors sense the optical pulses emitted by properly equipped emergency or transit vehicles. Mounted to observe the approaches of an intersection, 4090 Detectors are used with TOMAR 4000 Series Optical Signal Processors to inform the traffic control system of the presence of designated vehicles. Self Test Detector The 4090 x ST detectors incorporate a self test feature for true closed loop detector and wiring