Release of safety standard for light radiation of

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Semiconductor lighting equipment and system light radiation safety standard release

recently, the General Administration of quality supervision, inspection and Quarantine of the people's Republic of China and the National Standards Commission approved the release of the national standard "light radiation safety test methods for semiconductor lighting equipment and systems". This standard takes the light environment constructed by lighting equipment and systems as the object, and puts forward the full classification of light radiation safety of on-site lighting environment according to the actual use of lighting environment on site Measurement and evaluation methods

with the rapid development of LED technology, in addition, it is widely used in general lighting, display and other fields. However, due to the inconsistency and disharmony between modern lighting sources such as LED and the process of human equipment debugging and customer certification and evaluation, such as blue light hazard, it poses a new threat to human health. The visual health of lighting products has gradually become the focus of people's attention

the introduction of this standard provides a design basis for the design of lighting environment, a test basis for the on-site measurement and evaluation of light radiation safety of lighting environment, a data basis for the acceptance and rectification of lighting engineering, and a safety guarantee for users to use lighting safely. C: check whether the screws of each part of the machine are loose from the light environment

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