Light communication system
The Safe-T-Signal intersection warning system is a ceiling-mounted system that alerts workers when traffic is approaching using high-visibility 40 lumen LED lights in the shape of red stop signs (octagon) and amber yield (triangle) signs. The system is equipped with a high-intensity 440 lumen blue signal that projects on the floor. Certified for indoor use only, the system can operate in temperatures as cold as -40° F and as hot as 140° F.
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