Knog blinder road r70 rear lightthe blinder road r70 is the rear light for the discerning rider with side illumination dual and constant flash modes and crazy power you wont find another light with as much brains and beauty coming with interchangeable straps outputting 70 lumens of light featuresmaterials polycarbonate housing and pmma lens hard anodised aluminium fascia uv resistant siliconelight output 70 lumensdimensions 27x76x52mmlight modes steady fast flash chaser flash p