u/mauritzniklas

I have this unusual spotlight fixture mounted on a black rail in my bathroom (see photos). It's red and shaped like a gear.

The bulb inside is a Philips MR16 GU5.3 12V 20W 36°. I need to replace it but I can't figure out how to extract the bulb, the red gear ring seems to be blocking it.

I'm in Austria, so it might be a European brand.

Has anyone seen this design before? And any tips on how to remove the bulb without breaking the fixture?