Is it harmful for medical photosensitive lamp to fill teeth? What sequela may it bring?

There is no harm, just like two hours of sunshine in normal weather.

There was a power outage in a hospital, and a patient was just halfway through. The dentist let him lie in the dental chair and bask in the sun for two hours. It's true.

It is very common to fill teeth with light-cured resin. Don't worry.

Don't be afraid, the doctor's hand shines longer than yours. Next time someone fills a tooth, they have to take pictures.