Kubijyanye numucyo namabara, LED yerekana irarenze abanywanyi bayo.Amashanyarazi yamatara maremare atanga amabara meza kandi akungahaye, nayo irasobanutse kandi ityaye kure.Ibi bituma biba byiza gukoreshwa mumiterere yo hanze cyangwa ibintu binini aho kugaragara ari ngombwa.LED yerekana kandi ifite indangagaciro ndende yo kwerekana amabara (CRI), bivuze ko yerekana amabara neza kandi mubuzima.