Photocell sensor Factory Tour

Shanghai LONGJOIN” has been established for 20 years and is a professional enterprise that develops and produces intelligent light controllers. At present, it is the world leader in the industry. It has been listed in the “New OTC(Over the Counter) Market. Its products are sold all over the world, the market share in North American market is about 60%. It is also the designated brand for famous lighting giants PHILIPS, GE, CREE, EATON, COOPER, etc.

So far we are dedicated to light photocontrol and its accessories, and bring the advanced digital integrated system control, main important 2 classifications including morden lighting management system (UM9000) and 照明柱システム（UM9900）将来的には、よりスマートな生活と、ローカルのオン/オフやリモートモニターの明るさレベルのリアルタイム制御を実現するだけでなく、周囲の環境の変化データを収集して、関連部門のニーズに優れたサポートを提供します。