Substantiv
shine {electricity}
brilliance {or brilliancy}, {Light.}
sparkle {electricity}
light {electricity}
glitter [pl. glitters]
brightness [pl. brightnesses] , {electricity}
glamor {feelings & emotions}
scintillation [pl. scintillations]
...
Verb
to star [ starred ; starred ]
to outshine [ outshone / outshined ; outshone / outshined ]
to luminesce [ luminesced ; luminesced ]
to glisten [ glistened ; glistened ]
to coruscate [ coruscated ; coruscated ]