Found 4 Strong's definitions.

1. 1

   G2987: λαμπρότης (lamprótēs)

   from λαμπρός; brilliancy:--brightness.

   100%
2. 2

   G5457: φῶς (phōs)

   from an obsolete (to shine or make manifest, especially by rays; compare φαίνω, φημί); luminousness (in the widest application, natural or artificial, abstract or concrete, literal or figurative):--fire, light.

   2%
3. 3

   G2246: ἥλιος (hḗlios)

   from (a ray; perhaps akin to the alternate of αἱρέομαι); the sun; by implication, light:--+ east, sun.

   2%
4. 4

   G5228: ὑπέρ (hypér)

   a primary preposition; "over", i.e. (with the genitive case) of place, above, beyond, across, or causal, for the sake of, instead, regarding; with the accusative case superior to, more than:--(+ exceeding, abundantly) above, in (on) behalf of, beyond, by, + very chiefest, concerning, exceeding (above, -ly), for, + very highly, more (than), of, over, on the part of, for sake of, in stead, than, to(-ward), very. In the comparative, it retains many of the above applications.

   2%