We don't have synonyms for lightq yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are light, lights and lighty.
°The natural medium emanating from the sun and other very hot sources (now recognised as electromagnetic radiation with a wavelength of 400-750 nm), within which vision is possible.
°The natural medium emanating from the sun and other very hot sources (now recognised as electromagnetic radiation with a wavelength of 400-750 nm), within which vision is possible.
