Need to replace the safety sensors on your commercial garage door? The LiftMaster CPS-U photo eyes are the OEM-grade solution. These infrared sensors create an invisible beam across the door opening—if something breaks the beam while the door is closing, it stops and reverses.
They have a 30-foot sensing range, solid indicator lights to confirm alignment, and come with mounting brackets and bell wire. The bright yellow housing is easy to see in industrial settings. Meets UL 325 safety standards for commercial door operators. Installation is straightforward: mount them, align the beams, and connect the wires. Keep your workplace safe and compliant.
