I have had my Tikit for about 6 mouths now and love it!. One thing that has come up is the I end up riding it after dark with out planing ahead. it is by go to the store bike, and trips to pick up stuff happen if the sun is up or not. so I did not want to get a battery light set (a real set not just a "be seen" front light). so I order a dyno wheel and light set and installed it about a week ago. I got a SON SX wheel. the beam is a bit on the narrow side because it is mounted to low but it works. I am really liking the lights and the ability to just jump on and go anytime day or night with out having to plan ahead.