The photocontroller JL-214/224 series is applicable to control the street lighting, garden lighting, passage lighting and doorway lighting automatically in accordance with the ambient natural lighting level.
This product is designed with electronic circuits with sensor of phototransistor and a surge arrester (MOV) is provided. Its quicker response with time delay of 5-30 seconds offers easy-to-test feature. Especially, model JL-214B/224B has an omni-directional face-top sensor for customer applications per BS5972-1980. Further, a preset 5-30 seconds time-delay mightavoid mis-operation due to spotlight or lightning during the night time.
This product provides twist lock terminals meets the requirements of ANSI C136.10-1996 and this series comforms the CE and RoHS directives.