Busch & Muller LED-Carrier Rear Light Toplight Flat S 329 ASK LineTec, LED-rear light, clear glass cover with lens system for higher visibility, very light and flat black body, red reflector, with plug (middle) for power and ground cable, no grounding over the mounting bolts, large brightnesseven by slow speed, the operating life of diodes approx. 100.000 hours, dimensions approx. 117 x 50 x 20 mm, approx. 65 g 329/5 ASK-02 Toplight Flat S plus, with standlight function, distance between the screws 50 mm, without clamp sleeve.Specifications:- StVZO conform: yes- Application: bike- Design: rear light- Power supply: dynamo operated- Illuminant: LED- Functions: standlight- Features: reflector- Attachment: carrier 50mm- Material: plastic- Weight: 0,060 kg