Tsawon ƙananan ɗakunan ajiya yawanci bai wuce mita uku ba. A cikin waɗannan saitunan, yana da kyau a zabi masu karamin karfi, Fitilar fashe-fashe mai ɗorewa ta rufi tare da faɗin kusurwar haske.
Irin waɗannan kayan da aka ɗora a cikin rufi ba za su hana tsarin abubuwa a cikin ɗakin ajiya ba. Fitillu masu ƙarancin ƙarfi tare da faɗin kusurwar katako suna ba da haske mai laushi, rage girman ido da katsewar aiki. Haka kuma, Ana lura da fitilun LED don ingancin ƙarfin su da tsawon rayuwa, yana ba da gudummawa ga rage kuɗin kulawa.