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Allowable values of energy efficiency and energy efficiency grades of double-capped fluorescent lamps for general lighting

Allowable values of energy efficiency and energy efficiency grades of double-capped fluorescent lamps for general lighting, Total:2 items.

In the international standard classification, Allowable values of energy efficiency and energy efficiency grades of double-capped fluorescent lamps for general lighting involves: Energy and heat transfer engineering in general.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Allowable values of energy efficiency and energy efficiency grades of double-capped fluorescent lamps for general lighting

GB 19043-2003 Limited values of energy efficiency and rating criteria of double-capped fluorescent lamps for general lighting service
GB 19043-2013 Minimum allowable values of energy efficiency and the energy efficiency grades of double-capped fluorescent lamps for general lighting service