Hello, I want to ask, I'm going to change the lights on a Skoda mk2 for a black version, I noticed that they only have one h7 bulb and a bixenon projector. The original has two h7 bulbs. One in the projector and one for the high beams. I want to ask if I will need any reduction and if it will work at all?. Or some advice on how to improve the lights on the car. (luminosity) Thank you