2018 cla led headlight upgrade newbie help

[Coggy79]

Hi guys

Just took delivery of my cla200 Amg line. I have halogen lights which are not too good. Any recommendations for h7 bulb upgrade and I want to upgrade the h15 bulb to led. Am I correct in thinking the h15 is the drl and main beam . Thanks in advance if anyone can recommend the two best bulbs to buy that won't throw a fault .

 

[whitenemesis]

Just be aware, swapping the lamps to LEDs would be an MOT failure due to lamp and unit mismatch.
Perhaps more importantly you will be dazzling oncoming traffic.

 

[Coggy79]

It's only the drl I want led. The h7 halogen upgrade should be ok I hope . Are there any things I need to know about the cla as it's my first Mercedes