Several points to pay attention to when choosing and using eye protection lamps correctly
In the face of uneven quality eye protection lamps, consumer protection reminds consumers to pay attention to the following points when purchasing and using eye protection lamps correctly:
1. Looking at the appearance, it is recommended to choose a product with a reflector and a downward light for the reading and writing work desk lamp (eye protection lamp), but pay attention to the position of the eye at a height of 40cm from the desktop and a horizontal distance of 60cm from the center of the light source, and the inner wall of the reflector should not be seen. and light source, so it is recommended to choose a desk lamp with a longer lamp pole, a desk lamp with a wider range of height and angle that can be adjusted.
2. Shop around, it is recommended to go to regular stores, buy regular products, ask for regular invoices, don’t buy products that are too cheap, don’t just read advertisements, and check whether there is a qualified test report issued by a regular testing agency when purchasing, whether it meets the requirements Read and write the national standard for table lamps; it depends on whether the product identification is complete and standardized (at least the following content should be identified: trademark and factory name, product model specifications, rated voltage, rated frequency, rated power); whether there is a CCC safety certification mark, choose a well-known brand The quality of the products is relatively more guaranteed when you buy them in specialty stores.
3. There are more or less stroboscopic problems in the desk lamp (eye protection lamp) for communication, reading and writing. Therefore, if you read books continuously for more than 40 minutes, you should take a break to protect your eyesight.
4. The reading and writing work desk lamps usually have a reflector, the light is directional, and there are obvious dark areas in the non-light-emitting direction. It is recommended that in the room where the eye protection lamp is used, it is best to have stable and uniform lighting at the same time, such as a chandelier or a suction lamp. dome light. Provide background lighting and supplement the lack of desk lamp illumination.
5. The reading and writing desk lamp (eye protection lamp) is very close to the human body when used, especially when children write, be careful not to touch the lampshade, light source, lamp holder and other surfaces to avoid burns or electric shock.
The last thing that consumer insurance needs to remind everyone is that to protect your eyes, you cannot rely on eye protection lamps. Whether it is sunlight, incandescent light, or energy-saving lamps and LED lights, improper use, such as too bright light, long-term use, etc., will damage eyesight. The eye protection lamp is not a universal lamp, and its function is no different from that of ordinary lamps. If you want to have bright eyes, it is not enough to rely on the eye protection lamp alone. The most important thing is to develop good eye habits.
