Light Phosphor

Some articles on phosphor, light:

How Plasma Displays Work
... The UV photons then strike phosphor that is painted on the inside of the cell ... When the UV photon strikes a phosphor molecule, it momentarily raises the energy level of an outer orbit electron in the phosphor molecule, moving the electron from a stable to an ... is shed as mostly heat (infrared) but also as visible light ...

Famous quotes containing the word light:

    A light he was to no one but himself.
    Robert Frost (1874–1963)