Chiedza chebhureki chepamusoro chinowanzoiswa nechekumusoro kumashure kwemotokari, kuitira kuti mota inotyaira kumashure ive nyore kuona kumberi kwebhureki remota, kudzivirira tsaona yekumashure. Nekuti paavhareji mota yatove nemagetsi mabhureki maviri akaiswa kumashure kwemota, imwe kuruboshwe uye imwe kurudyi.

Saka high brake light inodaidzwa zvakare kuti yechitatu brake light, high brake light, yechitatu brake light. Iyo high brake light inoshandiswa kunyevera mota kumashure, kuitira kudzivirira kudhumhana kwemashure.

Mota dzisina mwenje mabhureki akakwira, kunyanya mota uye mini mota dzine chassis yakaderera kana ichibhureki nekuda kwenzvimbo yakaderera yekumashure mabhureki mwenje, kazhinji isina kupenya kwakakwana, mota dzinotevera, kunyanya vatyairi vemarori, mabhazi uye mabhazi ane chassis yakakwirira dzimwe nguva zvakaoma kuona zvakajeka. Naizvozvo, njodzi yakavanzika yekudhumhana-kumashure yakakura. [1]

Huwandu hukuru hwemhedzisiro yekutsvagisa inoratidza kuti high brake light inogona kudzivirira nekudzikisa kuitika kwekukonana kwemashure. Naizvozvo, mabhureki mwenje marefu anoshandiswa zvakanyanya munyika dzakawanda dzakabudirira. Semuenzaniso, muUnited States, maererano nemirau, mota dzese dzichangotengeswa dzinofanira kunge dzakashongedzerwa mabhureki marefu kubvira 1986. Rori dzese dzakareruka dzakatengeswa kubva 1994 dzinofanirawo kunge dziine mabhureki mwenje marefu.