J.W. Speaker designs, certifies, and manufactures custom LED lighting for the vehicles the catalog forgot. Your spec. Our engineers. One team.

A light that does not exist yet, built for your vehicle. Our engineers design to your spec, run the regulatory testing, and manufacture it here in Wisconsin.
Start a Custom Project Ready to ShipField-proven headlights, work lights, and light bars. Certified, sealed, and in stock through our dealer network.
Browse Ready to ShipYou know your vehicle. We know light. Bring us a platform, a beam requirement, a housing constraint, or a napkin sketch, and our optical, mechanical, and electrical engineers design a lamp to your exact specification. We handle photometric validation, regulatory testing, and tooling under one roof, so your team ships a vehicle, not a lighting subproject.
Optics, thermals, housings, and connectors engineered around your vehicle, not adapted to it.
DOT, ECE, and ADR testing and authorizations handled in-house. You get documents, not homework.
Vertical integration and additive manufacturing cut tooling cost and lead time from prototype to production.
We study your vehicle, your duty cycle, and your regulatory markets. You get a feasibility read and a straight answer before anything is drawn.
Optical design, thermal simulation, and rapid prototypes. You review physical parts, not renderings.
Photometric lab testing and full regulatory authorization for FMVSS 108, ECE, and ADR. Compliance is our deliverable, not your risk.
Production in Germantown, Wisconsin. IATF 16949 quality systems, IP67 and IP69K sealing, scaled to your volume.
One partner, requirement to road. That is the whole point.
Talk to an Engineer
Arch is partnering with J.W. Speaker because they were the absolute best choice for a partner for lighting.Gard Hollinger · Co-Founder, Arch Motorcycle
Self-regulating heated lenses engineered for plows, transit, and rail in real winters.
More light on the road from less real estate on the vehicle.
Production-grade printed components that erase tooling cost for low and mid volume programs.
Decades of custom programs have produced a catalog of field-proven LED headlights, work lights, and light bars. Certified, sealed, and stocked through our dealer network. If one of these fits your vehicle, you can have it fast.
Not seeing the exact fit? That is usually where the interesting projects start. Start a Custom Project →
Find a DealerEvery custom program starts with a short conversation. Send the basics and an engineer, not a sales queue, reviews it within two business days.
An engineer will review your application and reply within two business days.
Call our engineering team directly.
Reach product support and warranty through your J.W. Speaker dealer or the main line above.