Standard OEM D3S Lamps Vs Others?

[CJNixon]

2nd Thread! Check me out!

£75 for Standard 43000k OEM replacement lamps from Autobuobsdirect. No thanks!

Any recommendations on lamps? May as well do the pair if the suggestions are cheaper?

Osram Nightbreaker Xenarc?
Osram 5000K ?
Osram 4100K Standard OEM's?

These were on the site also.

Thanks