Recently I planned to get installed bi-xenon projectors in my Corolla 2010 model but i donot want to purchase cheap chinese ones. I viewed American projectors but products over there r so complicated that i cannot understand which one to purchase. I want you people to please guide me which one to purchase. theretrofitsource.com hidprojectors.com are good sites i have viewed. Plz tell me about these D2S bulbs, H1 H4 bulbs, phillips and many more on theretrofitsource.com. There are many Thailand, Taiwan, Indonesia products too, what are ur views about them? My budget is around 20k and I want to install projectors in low beam housing. Also tell any good place in Lahore from where I can get these installed. There are many more queries too but will ask them later on. I read many forums and searched on net too but still can't get solutions, therefore, decided to write my own thread. Pakwheelers do share ur views. 