Daban-daban iri da samfuri suna da ayyuka daban-daban.
1. Wasu fitulun hazo ne hade, kuma murfin fitilar hazo don ado ne kawai.
2. Wasu nau'ikan fitilun hazo suna haɗe da abubuwan abin hawa ta murfin fitilar hazo. Akwai murfin fitilar hazo a bayan murfin fitilar hazo don rufewa.
An sanya fitilar hazo a gaban motar, wanda bai kai na fitilun ba, kuma ana amfani da ita wajen haskaka hanyar yayin da ake tuki cikin ruwan sama da hazo. Saboda ƙarancin gani a cikin kwanaki masu hazo, layin direba yana da iyaka. Hasken na iya kara nisan gudu, musamman ma shigar hasken fitilar anti hazo na Yellow, wanda hakan zai iya inganta hangen nesa tsakanin direba da mahallin zirga-zirgar da ke kewaye, ta yadda motocin da ke shigowa da masu tafiya za su iya samun juna a nesa.