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How to solve the urgent problem of the unqualified brightness in the annual inspection of Chengdu lamps!

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How to solve the urgent problem of the unqualified brightness in the annual inspection of Chengdu lamps!


        

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  • 2024-06-02 10:00:00

    The light bulb and lens attenuated after a long time of normal use. One day near the Wuhou District Inspection Station, Tianyi Lamps was specialized in lamp modification. I changed a set of Haila 5 lens and Osram's light bulb brightness of more than 70000, which was randomly approved

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    2024-06-02 10:00:00

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