Negative, the light is scattered more. The lense in the headlight is designed to focus halogen light and the brightness they put out. When you start upping the power significantly, the lense can not properly focus it.
Look at some comparisons of rigid lights vs Chinese lights. The Chinese lights will not be near as focused in on a point as the rigid. What I mean by this is how much things are lighted up around the focus point of the light. Now take that and amplify it a whole bunch and that is what hid and led lights do in a halogen housing. Great idea for a fog, not good for distance. Nor is it nice on oncoming drivers.
That said, I still run leds in my tracker headlights cause omg did the stock halogen suck. I'm also out in the desert or urban areas a lot more at night then I am in town. The led light bars I have on it are great for long distance light