i am still trying to make a light that has very wide specular.

sometimes you want to use lights that are like spot lights that have a very small specular. but for some area lighting you want soft and wide specular. like a window for example. if i make 3 or 4 spot lights that are very close together i can make a pretty good lighting that is like a window. but the specular looks wrong. very bad.

any new tips on that?