Detection and data analysis
This test analyzed the product in two states, including:
A. Detect the normally used LED products and analyze the blue light risk of the data;
B. Conduct blue light risk analysis on the detection data of LED products in the possible abnormal use state. Remove the front semi-transparent diffuser plate of the lamp and conduct blue light risk analysis.
1. Blue light hazard analysis of LED products in normal use
The test data of LED products in normal use are shown in Table 1.
It can be seen from Table 1 that, in the normal use state, the test conclusions of all kinds of test samples are as follows: among the 27 samples, the blue light danger of 14 samples belongs to the category of non-risk, 13 samples belong to the category of 1, and no samples belong to the category of 2