The hope vision 1 led front light with battery and charger ensures you39re never riding at night without being able to see the route ahead the light has an exceptional cree xte led lamp which emits up to 300 lumens which is substantial considering the light is so small excluding the batteries the light weighs approximately 110g so there39s no reason to complain that it adds too much weight to your bike the light has three power modes including a flash option so you can choose th