KnowraLuminous fluxLinked fromLinked fromThe 14 pages that link to Luminous flux, each with the reason it gives.All 14Related 6Narrower topic 2Compared with 6LuminanceNarrower topic: It totals visible light across directions, while luminance specifies light in a direction and across an area.CandelaNarrower topic: It is the photometric quantity from which luminous intensity is derived by direction.