Dhaladayada halogen ee auto way ka duwan tahay kuwa kale.

Sababtoo ah muraayadaheena halogen-ka ah waxay dhamaan isticmaalayaan “glass-ka-hortagga uv quartz”.

“Anti-uv quartz galaas” waxay ka hortagi kartaa raajooyinka nalalka baabuurta.

Dhanka kale, muraayadda quartz waxay leedahay bar dhalaalaysa, taas oo u adkeysan karta heerkulka sare marka iftiinka hore ee halogen uu shaqeeyo.

Marka biyaha qabow ay si lama filaan ah ula kulmaan halogen quartz nalka hore, nalalkaas ma dhaawacmi karaan.

Si aan si cad kaaga dhigo muraayadeena halogen, waxaan ku tusi doonaa sawiro sida hoos ku qoran.

Dhammaan nalalka halogen-ka ee muraayadda quartz waxay dhammaantood yihiin wakhti dheer oo iftiin leh.

Tusaale ahaan, celceliska wakhtiga nolosha ee halogenkeena muraayadda quartz ee iftiinka hore waa qiyaastii 800-1200 saacadood.

Ku soo dhawaada dhammaan macaamiishu waxay noo yimaadaan inay nala hadlaan muraayadda halogen ee iftiinka hore wakhti kasta.