Peugeot 306 1.4 front Fog lights

[Mark54]

Hello!

I'd like to ask if someone knows what type of bulbs is used for front fog lights on Peugeot 306 1.4 Hatchback 1999.
I searched on the internet and found that H1 is the right type of bulb for fog lights. I'd like to get confirmation if someone of you knows that's the right type of bulb.
I'm unable to remove fog light and check the number of bulb at the moment, that's why I'm asking.

Thanks in advance.

Here is type of the light:

[Eeyore]

i think youll have to get it out to check. ive done a bit of google. Some sites say h3 which may be true for the phase 2 D fog light you have but im fairly sure the phase 3 round ones are h1.

[P-Courty]

my phase 3 is h1, found that out after ordering a light set which came with h3s when i first got the car so had to order another pair for the fogs. Not sure what the phase 2 uses.

[Mark54]

Just took out from my phase 2 and found out it's a H1 bulb. Got to replace bulbs with Osram Nightbreaker, hope it's gonna be fine.