Is it more important to see or to be seen? Leaving aside the purely philosophical disquisitions, the fact remains that when the light is scarce it is necessary to give presence on the road and led lights are excellent solutions. a Front and rear light allows you to be seen by passing motorists, increasing safety. For those who want sophisticated lighting systems to venture into the dark night on night rides there are specially designed and extremely powerful headlights: from 1 to 7 LED Cree capable of reaching 8,000 Lumen and illuminate for hundreds of meters.