Journal of Appliance Science & Technology ›› 2018, Vol. 0 ›› Issue (3): 76-78.

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Discussion of illuminating quality for LED table lamps for paper task

MA Tuguang, LI Donghui   

  1. Foshan Supervision Testing Centre of Quality and Metrology Foshan 528000
  • Online:2018-03-01 Published:2019-07-12

Abstract: The illuminating quality problem of LED lamp has been paid more and more attention. This paper describes the lighting performance requirements of GB/T 9473 new standard for LED table lamps, and provides sample testing and result analysis of LED lamp products on the market, finds that the lighting quality problems and puts forward suggestions for rectification.

Key words: Illuminance and uniformity, Correlated colour temperature, Colour rendering index