Come as pair, but i did not know from what cars type.
Let’s start teardown with the right one first.
Dimension about 165 x 130 x 90mm and using a passive heatsink.
3 main block with “plastic” lens/reflector and rotary shield mechanism, made by Hella.
Osram emitter 2×6 emitter in series with custom package at super wide metal core aluminium pcb. Sorry for curvy picture (my new lenses have a terrible distortion at fully zoomed).
Wiring diagram.
Tracking device for rotary shield mechanism.
Rotary shield have 6 beam pattern. The picture above is emitter driven at 0.5A at 35.5VDC translate to ~18Watt. BUT after more testing driven at 0.5A, the heatsink temperature reach 75 Celcius just about 15 minutes which is too hot for my taste. I have to make it lower to 0.35A (12 Watt) and after 1 hour temperature about 72 Celcius with 32 Celcius ambient temp or about 40 Celcius DeltaT.
Move to left/smaller projector. Dimension about 125 x 145 x 100mm.
aperture or shield
Osram Ostar with 5 emitter in series, you can get all detail on datasheet at osram website.
What a nice super wide beam. Emitter driven at 1A
Both projector is combined. Since my previous lens is broken, i have to use different camera setting.
Thank’s to Wanto Bekas Loak to allow me to borrow this projector.
torega 
Hi
could you please help me finding the right voltage and amps driving the high beam led found in mercedes c class 2013 the same in this link
https://xenonled.eu/product/mercedes-benz-c-class-w205-2013-led-headlights/
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Since i never lay my hand on those type, sorry i can’t help you with emitter voltage/current setting
But if you have a right tools like variable power supply, you can try starting from low voltage up and read the consume current to closely match wattage rating
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