The Blinder MINI Chippy, so called because of the Chips on Board technology (COB) used giving a panel of light. These surface mounted LEDs punch well above their weight, with the 11 lumens getting you seen from over (800m) away. Chippy comes with an integrated reflector face for added safety. With a weight of only 18 grams, the light uses its tool-less attachment to securely connect to handlebars 22-32+mm.