Knog blinder road 250 front lightthe blinder road 250 is a specifically designed hi powered road light for the discerning rider with incredible power weight ratio and dual and constant flash modes you wont find another light like this the knog blinder road 250 has two high intensity lumileds leds incorporating both wide and narrow angle beams the blinder road 250 floods any street in light giving cyclists total night vision whilst being visible to others at over 1000m featuresmaterials