I have the Action LED lens on a cheap eBay light and I like it a lot. It's not a proper cutoff optic, but for $40 for the light and $6 for the lens it's a heck of a nice thing. I aim it about 25 to 35 feet in front of me and it lights the road from one side to the other in about a 10 foot high primary beam with a little spill. I generally also run a MagicShine which has an orange peel reflector and that gives a nice flood fill to the rest (it's aimed lower to fill the gap).