what does single beam and double beam 9012 high low beam headlights 12000lm high beams are on instead of low beams high beams are on instead of low beams h1 bulb with a high and low beam h1 bulb with a high and low beam diffe bulbs for high and low beams led high beam and low beam sc styling diffe bulbs for high and low beams h1 bulb with a high and low beam diffe bulbs for high and low beams led high beam and low beam sc styling h1 bulb with a high and low beam