Lighting for the AVEO

Good evening together, I’m somehow not very happy with the interior lighting as well as the light output of the dipped-beam and wanted to ask if who has already modified something in this regard? At http://am_application.osram.info/publish/index_en.html you can get the individual needed laps, but not what is used for the interior lighting. A 12V soffitte seems to be fixed, but I don’t know exactly what one is and how long it is. Ha Although I had already briefly expanded for replacement, the replacement illuminant of 42mm was unfortunately too short and did not measure the original. Does anyone happen to have the exact size at hand? Furthermore, as already mentioned, I wanted to replace the illuminant of the dipped light. I had looked at 2x BLUETECH H7 55W 9500K Xenon effect. Set of 2 with StVZO approval!http://www.amazon.de/gp/product/B004GHS98I/ Philips 12972XVS2 X-treme Vision +100% H7 headlight lamp, 2 Ki thttp://www.amazon.de/gp/product/B00440CWCG Osram 64210CBI-HCB H7 12V 55W PX26D Coolblue 2er-Box Motor vehicle lamphttp://www.amazon.de/gp/product/B005Q0F9PA OSRAM 64210NBP H7 NIGHT BREAKER® PLUS 2er-Boxhttp://www.amazon.de/gp/product/B0047N0B0U Mtec H7 Superwhite 55 Watthttp://www.amazon.de/gp/product/B000WCK2NG and wanted to ask if anyone has already gained experience with one or the other product? Currently I tend to the Night Breaker or those of Philips. Both probably have. a good light yield, but should not last that long (Night Breaker according to ratings about 1 year and those of Philisp less than a year). But the Bluetech also seem to be interesting, only in the rain just the total fail. Best regards Julsen