Technical H7 and H1 bulbs

[FiatStilo02]

Hi, guys - just realised both my headlights were dead - together - anyway ordered two headlights for my multiwagon - which were H1 55w 12v - opened everything up but to realise i need a H7 not H1 - what is the difference between the H1 and H7 - i know the H1 has one contact point and the H7 has two - .

cheers

 

[coyle]

thats pretty much the difference mate. may have a differenct bas shape aswell

 

[Argonought]

They're certainly not interchangeable

H7s normally go on the outside (except with Xenons when they go inside).

 

[PNL]

If you look at this link you can see the physical difference between the bulbs..

http://www.1stautobulbs.com/bosch-bulbs.php