Ko da yake a cikin gauraye halogen gas na h7 kwan fitila yana da girma sosai, masana’anta har yanzu tana da isasshen isa a halin yanzu.

In 2020, the price of halogen gas of h7 light bulb is stable, which is about usd562.00.

Amma yanzu, ya wuce usd5000.00, don haka yana da hauka don kwan fitila h7 na ƙarshe.

Yana sa wasu masana’antun kwan fitila na h7 su daina samarwa a yanzu.

Duk fitilun mu na h7 duk suna amfani da “gilashin anti-uv quartz”.

Lokacin rayuwar kwan fitilar mu h7 shine sa’o’i 800-1200, wanda shine sau 2 tsawon sauran.

A halin yanzu, fitilun mu na h7 a cikin 12v da 24v duk suna tare da Alamomi.

Idan za ku iya ba masana’anta dama, na tabbata dole ne kwan fitilar mu h7 ya sami sayarwa mai kyau a cikin ƙasar ku.