UV Flashlight on Health Care

Health Care Function:

The ultraviolet has a lot health care functions on human beings, the skin of human beings will have photochemical effect after irradiated by 280—320nm ultraviolet irradiation. It will have effective health care efficacy on human by making skin product a lot of active substance. It is the usual biological effect of the ultraviolet and it is benefit to human’s healthy. However, the experts also remind people should avoid under ultraviolet light in a long time, or it is likely to suffer from cancer.

What should we to do?

Although the UV flashlight has ultraviolet radiation, it can be accepted by most people, we should not be worried too much. If you are still worry about it, there are some methods as following:

1. Make sure the LED is safe and tell yourself be easy.

2. Buy the UV flashlights from the formal manufacturer, never buy the the unqualified products because of its low price.

3. Choose the LED with double shell, at least 20 centimeters distance far away from your eyes, and the exposure time should be controlled less than 8 hours.

4. You can use sunscreen indoor if you really can’t understand the ultraviolet irradiation.

5. You’d better to choose the traditional incandescent lamp or LED lamp for the photosensitive skin diseases or light aggravated sexual disease patients.