Shanghai LONGJOIN is a factory specializing in the production of Outdoor Lighting Accessories——PhotoControls.It can control the lamps/luminaires/lighting fixture to automatically turn on and off, from dusk to dawn.

STREET LIGHTING CONTROL

This series of Street Lighting Control Sensors are mainly suitable for different Street LED Lighting Projects. Its function is mainly to adjust the switch of the lamp according to the illuminance value of the natural light, so that the lamp can be automatically turned off during the day and automatically turned on at night. Reduce labor management costs, save power resources and costs.