Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
Great video, lots of details - thanks!!But: I heard that UV light is (a) invisible to the eye and (B) very dangerous for eyes and skin. Can you explain more to me? Is it dangerous to use these lights?
N. SEE These lights don`t outputing that much UV light that you have to worry about.
Thank you for the fast reply! I can safely buy now.
Great video, lots of details - thanks!!
But: I heard that UV light is (a) invisible to the eye and (B) very dangerous for eyes and skin. Can you explain more to me? Is it dangerous to use these lights?
N. SEE These lights don`t outputing that much UV light that you have to worry about.
Thank you for the fast reply! I can safely buy now.