LED Light: Appearances Can Be Deceiving

The perception of light is a very subjective matter. Regardless of the already very individually distinctive abilities of human Sehwerkzeuge, you will find hardly two people, that exactly the same judge the appearance of an LED lamp. Even a single person can perceive differently a light image because of the training – adjustment effects after a few minutes as at the start – although nothing has changed in reality. Digital cameras usually fail supposedly objective on the truly realistic reproduction of brightness, color temperature and distribution of LED light; even the values of expensive instruments offer a few clues, but often not the full truth. Continue reading