Wholesale photocell sensor - 3 Wire-in JL-104B Photo Cell Sensor – Chiswear

The photoelectric switch JL-104 is applicable to control the street lighting, garden lighting, passage lighting and barn lighting automatically in accordance with the ambient natural lighting level. 1. 30-120s time delay. 2. Provides Temperature compensated system. 3. Convenient and easy to install. 4. Convenient direction adjustment after installation.