The Coop Controls CXSSW External Photo Sensor with a 25-foot cable.  Allows you to extend your photo sensor away from the Coop Controls system in order to place the sensor in a location that receives direct sunlight. This sensor is only designed to work with the Coop Controls CKBT, CKSP, and CKSPXP systems and is ideal to use when your Coop Controls System is

• Mounted so that the integrated photo sensor does not receive direct sunlight

• Mounted inside of an enclosed coop and you need to relocate the sensor to the outside of the coop

• Near another external light source such as a motion-controlled light or street light that could cause the coop door to remain open even when it is dark outside