First impression. wooo. Very well packed. Only wiring instructions are missing. The gift pleased. The lights are incredibly bright. So much so that I have a weak voltage source. Low beam lights 46.8W (11.93V @ 3.9A) ... I can't try highbeam, the source is weak. Red wire should be connected to your low beam positive, black wire to your low beam negative. The blue & white wiring from the lens are for controlling the high low beam motor (solenoid) of the projector lens, they should be connected to your car original high/low beam control wiring, blue to positive and white to negative. I'll definitely look at what's inside the lights and soon the lights will be installed in the car. Then I will write another review. The seller communicates willingly!