Porch motion light and battery monitoring system. Porch motion light and battery monitoring system. The SL-1000 is fully automated. It turns itself off during the day, and on at night when approached by a person. Proprietary technology allows the motion detector to differentiate between humans and small animals, which avoids false detections. Battery monitoring system blinks the battery status on the light (red for below 11.5 volts, and green or blue for fully charged).

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov