light ‧ ing S3 /ˈlaɪtɪŋ/ BrE AmE noun [uncountable]
[ Word Family: noun : ↑ light , ↑ lighter , ↑ lighting , ↑ lightness ; adjective : ↑ light , ↑ lighted , ↑ unlit ; verb : ↑ light , ↑ lighten ; adverb : ↑ lightly , ↑ light ]
the lights that light a room, building, or street, or the quality of the light produced:
Better street lighting might help to reduce crime.
fluorescent/electric lighting
Fluorescent lighting is much cheaper to use than light bulbs.
subdued/dim/soft lighting (=lighting that is not very bright)
artificial/natural lighting