(physics) electromagnetic radiation that can produce a visual sensation
capable of being seen; or open to easy view
(physics) electromagnetic radiation that can produce a visual sensation
any device serving as a source of illumination
of comparatively little physical weight or density
a particular perspective or aspect of a situation
make lighter or brighter
begin to smoke
the quality of being luminous; emitting or reflecting light
(used of color) having a relatively small amount of coloring agent
