Company News

  • Longjoin Company Profile Introduce

    Longjoin Company Profile Introduce

    At present, Longjoin Intelligent mainline products have been awarded UL and CUL safety certifications in the United States. Several derivative and serialized products have been finalized and submitted to safety certification. As the largest manufacturer of luminaire light controllers in China, th...
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  • Longjoin Intelligent Photocell switch

    Longjoin Intelligent Photocell switch

    The Zhaga International Alliance has been developing a variety of specifications to enable the interchange of LED light sources from many different manufacturers around the world. The Zhaga specification, also known as the “Specifications”, describes the interface between LED luminair...
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  • Longjoin Intelligent Announced

    Longjoin Intelligent Announced

    The Zhaga International Alliance has been developing a variety of specifications to enable the interchange of LED light sources from many different manufacturers around the world. The Zhaga specification, also known as the "Specifications", describes the interface betwee...
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  • Longjoin Intelligent Announced That It Has Officially Joined The Zhaga International Alliance

    Longjoin Intelligent Announced That It Has Officially Joined The Zhaga International Alliance

    Recently, Shanghai Longjoin Intelligent Technology Co., Ltd. (referred to as: Longjoin Intelligent ) announced that it has officially joined the Zhaga International Alliance and became one of its full members. As ...
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