Linear Fluorescent Tubes

Fluorescent Light

Linear Fluorescent Tubes - Fluorescent Light

What is the Physical Discovery behind Fluorescent Light

People have been noticing fluorescence for many hundreds, and perhaps thousands of years. However, they did not know the science behind it. In the past, people would look at rocks and other things in nature that would fluoresce. By about the mid 1800s, scientists and others were able to observe the glow that would sometimes linger from glass vessels that were partially evacuated when an electric current passed through them.