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E-mail
609778576@qq.com
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Phone
13588121213
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Address
4th Floor, Building 1, Fuhua Building, Zijin Science and Technology Innovation Park, Hangzhou, Zhejiang
Hangzhou Double Color Intelligent Testing Instrument Co., Ltd
609778576@qq.com
13588121213
4th Floor, Building 1, Fuhua Building, Zijin Science and Technology Innovation Park, Hangzhou, Zhejiang
Main testing parameters:
Main parameters: color temperature, luminous flux, color rendering index, color tolerance, radiated power, red ratio, blue ratio, green ratio, color gamut index (Rg), realism (Rf), color quality index CQS, current, voltage, power, power factor, light efficiency, electrical parameter input and output, harmonics, etc
GB 50411-2019 Code for Acceptance of Construction Quality of Building Energy saving Engineering
GB/T 9468-2008 General Requirements for Measurement of Luminaires with Distributed Photometers



