The Scream 3.3 is a front bicycle lamp that emits a beam of light with a maximum output of 600 lumens. Powered by three easily spaced AAA batteries, it allows up to 13 hours of operation. Mounted with an adjustable clamp, the bracket provides a solid mounting to handlebars up to 31.8mm in diameter. The shape of the light beam can be freely adjusted by the user thanks to the Focus function, allowing it to be tailored to the cyclist’s needs. The rugged aircraft-grade aluminum housing guarantees dust and water resistance.