Originally Posted by
PaulRivers
But you're just straight up going to have huge issues getting a bright enough light to overcome an automobile light in the face. Unfortunately, my best suggestion would be to buy a bike that's more upright than your trike, so that your head is above the cutoff of the beam - where it will be *much* easier to see. Either that or find places to ride that don't have traffic on them.
I agree with this, but I also had problem with my Trek 700 running 2 B&M IQ Cyo's. Even street lamps throw things off for me.