ma'owr (Hebrew #3974)
also (in plural) feminine mpowrah {meh-o-raw'}; or morah {meh-o-raw'}; from 215; properly, a luminous body or luminary, i.e. (abstractly) light (as an element): figuratively, brightness, i.e.cheerfulness; specifically, a chandelier
KJV usage: bright, light.
Pronounce: maw-ore'
Origin: or maor {maw-ore'}