Bro,
Osram bulb that post on this thread made in Germany not China.
100% original.
Osram didn't produce white light bulb. The whitest is "4000k Osram Cool Blue"
Is still on the yellowish.
Do u mind sharing your purpose of using white light. May be I could assist some of your points. U may PM or post quick reply.
Thank you for support.
:regular_smile: