chii chiri nani smd kana cob led?

Zvinoenderana nemhando ipi yemwenje yekushandisa.

Kune mwenje wekugezesa, SMD inotungamirwa iri nani pane COB inotungamirwa. Sezvo kona yeSMD inotungamirwa yakakura zvakanyanya kupfuura COB inotungamirwa.

Kune mwenje wemavara, zviri nani kushandisa COB inotungamirwa SMD inotungamirwa. Sezvo COB ine imwe kona yekuvhenekesa.