sorry i dont have white walls. the wall is a faded light blue. beam shots are 3 feet away. the peak is a nice white when compared to the inova which has a tint of blue/purple?? as you can see in the pic. the peak doesnt have much side spill but the spot is even. inova's spot is smaller with the tint with sidespill. the inova's center spot, i think, seems to be just a hair brighter Only because the blue/purple tint is noticeable when you over lap both lights. sorry i dont know how to post the pics so it'll just show up, but here are the links,