hey guys, liwanagan nyo naman ako about this..koste ko is lancer singkit..AFAIK, H4 bulbs = lo beam and H1 bulb = hi beam. so does that mean na mas malakas ang H1 bulbs kaysa sa H4 bulb since ginagamit ito for hi and lo beam respectively? and if it is much stronger (meaning brighter and more light thrown), i would be changing my H4 bulbs to H1 (palit ng sockets and the works)