There is a headlight set on ebay "photon" light set, it's 55w main and dip and small enough to fit with some modding. The only problem is if the nrg charging system is up to it? As you know the nrg lights are only 15w each. If you did try the lights, i would use a l.e.d rear bulb to help the charging system cope. £130 but it might work but not 100% on the nrg. I looked into the lights for my typhoon as the 125's will cope easily.
just change your bulb(s) for a higher wattage but make sure your loom can handle it first you dont want to be burning out wires or blowing fuses
hi all still didn't get this sorted lol been looking at 20w 12volt bulbs for my nrg it has 15w in it at the moment is it ok to use 20w ones?