Photo Beams

Enhance the safety of your property with the Mighty Mule R4222 Photo Eyes. This non-contact photoelectric safety device is designed to prevent your gate from closing when an obstruction is detected in the path of the beams.

Non-Contact Safety: The Mighty Mule photo eyes use photoelectric technology to detect obstructions, preventing the gate from closing on vehicles, people, animals, and more. Easy Installation: This safety feature is simple to install on both the inside and outside of your gate, making it a convenient addition to your gate opener system. Reliable Operation: These sensors ensure that your gate does not close when any obstruction is sensed in the path of the beam, providing peace of mind for property owners. The photo eyes are required to be wired to each other (RB509-100 recommended) and one photo eye must be connected to the opener control board.