Sorry for big pics

 

Hologen

 

No it's not, it looks like an HID, but it's not D2S.

 

Thanks busta and alcazar

Yea alcazar it is an HID says h4 on a lot of the kit ,I'm completely stumped

 

It's also magnetic at the bottom,clueless with electronics

 

Bin it and fit proper bulbs

 

I'm meant xenon, it's obvious it's hid.

 

Ah........if it's magnetic, it's 99% possible it's an H4 HID replacement.

Best place is in the bin, sorry.

The magnetic part allows them to move the bulb forwards and backwards in the mount to give alignment for both main, and dip, beams.

Sadly, it does neither. You end up with a workable dip and crap main beam, or vice-versa. Some, like a set I fitted for someone, give no clear beam pattern on either.

Best avoided in H4 or any twin filament bulb.