Recently, the general administration of quality supervision, inspection and quarantine, approved by the national standard issued "semiconductor lighting equipment and systems of optical radiation safety test method" the national standard, the standard for lighting equipment and system building light environment as the object, based on the practical use of lighting environment field, puts forward the radiation safety classification of the scene lighting environment, measurement and evaluation methods.
With the rapid development of LED technology, it is widely used in general lighting and display.
However, due to the inconsistency and dissonance with the biological characteristics of the human body, such as the harm of blue light, LED and other modern lighting sources pose a new threat to human health.
The visual health of lighting products gradually becomes the focus of current people.
The standard come on stage, the basis for the design of lighting environment, for the lighting environment of optical radiation safety of the site survey and assessment provides a test basis, for the lighting engineering acceptance and rectification is proposed based on data and safely use lighting light environment for the user to provide the security.