Private company

Busch & Müller

Logo: bumm.de3

German bicycle accessory manufacturer

Busch & Müller KG is a company based in Meinerzhagen, Germany, that manufactures bicycle accessories, in particular lighting systems, and holds numerous patents as an inventor. The company is also represented in Australia, Belgium, Denmark, Finland, France, Great Britain, Italy, the Netherlands, Norway, Austria, Poland, Switzerland, Taiwan and the USA with its bicycle and vehicle parts and is ISO 9001 certified.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1925Founded1
B+M lumotec-3
Photo: GodeNehler, CC BY-SA 4.0, via Wikimedia Commons5

Busch & Müller KG is a company based in Meinerzhagen, Germany, that manufactures bicycle accessories, in particular lighting systems, and holds numerous patents as an inventor.2

The story

The company was founded on 1 September 1925 by 16-year-old Willy Müller and the master toolmaker August Busch, later a local group leader of the NSDAP, for the purpose of producing cat's eyes, which had become legally required equipment for bicycles.

From Wikipedia’s article on Busch & Müller, shared under CC BY-SA 4.0.4

Products and brands

  • list of bicycle parts

Listed on Wikidata.1

Busch & Müller is the world market leader in the field of bicycle lighting. Its product range now includes: reflectors, tail lights, bicycle headlights, dynamos, rear-view mirrors, gear case, side support wheels for children's bicycles and other bicycle accessories. In total, Busch & Müller manufactures more than 500 different products for the bicycle industry.

The company's new developments include automatic lights (automatically turned on and off by means of a light-dark sensor) and free-form surface headlamps for bicycles. These are headlamps with a clear lens, whereby the light distribution is taken over by a computer-calculated mirror reflector. For some years now, LED headlamps have also been available for bicycles, which also use free-form reflectors to bundle the light. Their light is wider and brighter than that of conventional bicycle headlamps. The company has also recently developed a rear light for hub dynamos with integrated brake light. In 2007, Busch & Müller developed the first gas discharge headlamp for bicycles that meets the requirements of the German Highway Code.

From Wikipedia’s article on Busch & Müller, shared under CC BY-SA 4.0.4

Timeline

  1. 1925Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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    Company websiteBusch & Müller logo
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