Presentation packaging, battery operated (2x AAA), LineTec, with German approval mark With integrated reflector Compact and super visibleThe LineTec prism system with its elegant clear glass look is positioned as a ring around the reflector. Red light circles shine brightly. The active signaling surface is extremely large, although the shape of the taillight itself is extremely slim. Weight: 40 g. Dimensions: 39 x 41 x 59 mm. With two AAA microcells (included). Like all Busch & Müller taillights: StVZO approved. This taillight also has French approval. Number of batteries accumulators 2 pcs. Battery type AAA (Micro, LR 03) Mounting fender Burn time max. 20 h Main color black Area of use bicycle Light source LED StVZO (German approval mark) compliant yes Power supply battery operated Type/kind Article Equipment tool-free mounting, reflector Version taillight