Which headlight bulb please?

[Boostglutton]

Hi all,

As the thread title suggests I need a main headlight bulb and wondered if anyone knew what type / part number etc and the best place to get one. (halfords? k cooper?)

thanks all

Boost.

 

[p2d]

H4 = anywhere (halfords)

Edit: best double check because i didnt realise you had a Glanza.