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JL-207C Photocell / Photocontroller Feature
viewsThe photocontroller JL-207 series is applicable to control the street lighting, garden lighting, passage lighting and doorway lighting automatically in accordance with the ambient natural lighting level, and midnight sleeping timer settings. What are the significant function for 207 Series Produ...Read more -
207C Feature and Upgrade Version 207C-HP
viewsDifferences and Similarities between 207C and 207CHP Intersection Dot 1) Applicable for lighting venues such as corridor lights, street lights, landscape decoration lights, special parking lot shoe box lights, barn lights and refinery lights 2) According to ambient light Level intensity and aut...Read more -
JL-207C Photocontrol Zero-Cross Protection Technology
viewsVoltage zero-crossing protection technology, for the protection of the relay in the product. The mechanism of protection realization is: the power supply to the relay coil is controlled by the single-chip microcomputer, thereby controlling the closing of the relay contacts. At the same time, the ...Read more -
Inspect 104A and 104B Photocell Switch Report
viewsPlease kindly find the attachment about LJ PSI report，please check. Special Attention Points: 4.1 Master Carton dimension and Qty per Master Carton Need to confirm. 6.2Light source Threshold for On/Off test Fail，need to confirm measured value. 6.3 Light source Response need to confirm measured...Read more -
Long-join Overseas Exhibition Development
viewsTarget: To Sell Light Control Products to International Lamps and Daily Household Items for Ordinary Residents. We had 14 years of experience in selling products overseas, it has won cooperation from many well-known brands. Philips, Cree Lighting, General Electric Lighting, Eaton Cooper and HOMEP...Read more -
It is Get Known More About Shanghai long-join Intelligent Technology Group Introduced
viewsShanghai Long-join Intelligent Technology Co., Ltd. focuses on the design and development of lighting accessories controllers, processing and manufacturing and sales of light controllers. 20 years of professional processing and production of light controllers, providing street light control produ...Read more