Light Control Switch, Photocell Sensor, Day/Night Automatic

Description

This light control switch uses a built-in photocell sensor to automatically control outdoor lighting based on ambient daylight. It turns lights ON at night and OFF during the day, helping reduce energy consumption while ensuring your lighting operates only when needed.

For daytime testing, simply cover the sensor with the provided cover — the light will turn on as if it were nighttime. Remove the cover and the light will switch off. After testing, take off the cover so the sensor can operate normally. This makes installation and troubleshooting quick and simple for homeowners, electricians, and maintenance users.