Engineered Lighting Solutions
How can we help?
Who We Are
Family owned since 1935
J.W. Speaker designs, engineers, and manufactures LED lighting for vehicles from one campus in Germantown, Wisconsin.
For 90 years we have built lights for the vehicles that work the hardest: on-highway trucks, buses, motorcycles, agricultural and construction equipment, snow plows. Optical, electrical, software, and mechanical engineering sit under the same roof as tooling, SMT lines, and final assembly, so a light can go from first drawing to first shipment without leaving the building.
Certifications
We set the gold standard
Certified for every market you sell into. Compliance is engineered in from the first drawing, not audited in at the end. We design lights that meet or exceed:
- The Department of Transportation (DOT) Federal Motor Vehicle Safety Standard
- United Nations Economic Commission for Europe (ECE) Transport Division's regulations
- SAE International engineering standards
- Transport Canada
- The Australian Design Rules (ADR)
- Classified by the Electrotechnical Commission Ingress Protection (IP) Code
Where Our Lights Run
Built for vehicles that work
