i dont like riding at night,,i dont need to ride at night,,your age has a lot to do with night blindness,,im 51 and can see well,,only have reading glasses,,but at night my vision isnt what it was,keep the pace down and be extra alert for animals and such at night,get the hottest globe your bike will handle,,my car has a four headlight affair,low beam is 100 watts x2,,high beam all four lights come on,,the outboard go 130 wattsx2 with the inboard pair at 150 watts x2,,mobile paint baker!!this really helps my night driving.