A bright, sparkling light; shininess or brilliance.
A shiny, decorative adornment, sometimes sprinkled on glue to make simple artwork.
Glitz.
To sparkle with light; to shine with a brilliant and broken light or showy luster; to gleam.
To be showy, specious, or striking, and hence attractive.
A light bulb.
A nearly evacuated glass globe containing ionized gas (plasma), which produces lightning-like patterns when touched.