The introduction of this standard provides a design basis for the design of the lighting environment, provides a test basis for the on-site measurement and evaluation of the light radiation safety of the lighting environment, provides a data basis for the acceptance and rectification of the lighting project, and safely uses the lighting for the user. The light environment provides security. Recently, the General Administration of Quality Supervision, Inspection and Quarantine and the National Standards Committee approved the issuance of the National Standard for Optical Radiation Safety Test Methods for Semiconductor Lighting Equipment and Systems, which is based on the light environment constructed by lighting equipment and systems, and is used for the actual use of the lighting environment. In the case, a method for classification, measurement and evaluation of optical radiation safety in the field lighting environment was proposed. With the rapid development of LED technology, it is widely used in general lighting and display fields. However, modern lighting sources such as LEDs exhibit inconsistencies and discord with human biological characteristics, such as blue light hazards, posing a new threat to human health. The visual health of lighting products has gradually become the focus of current people's attention. The introduction of this standard provides a design basis for the design of the lighting environment, provides a test basis for the on-site measurement and evaluation of the light radiation safety of the lighting environment, provides a data basis for the acceptance and rectification of the lighting project, and safely uses the lighting for the user. The light environment provides security. (
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