Home » Expert Solutions for Lighting Wire Harnesses and Cable Assemblies

Expert Solutions for Lighting Wire Harnesses and Cable Assemblies

Lighting Wire Harnesses and Cable Assemblies

In theatres, conference centres, concerts, and film productions, the seamless integration of sound, lighting, video, and multimedia is essential. In live stage performances, any loss of sound or light is unacceptable, especially for high-profile events. The reliability of components within audio and lighting systems is crucial, with cable applications being the most critical as they connect the various elements of a complex audiovisual system.

Most audiences are unaware of the technical complexities behind a spectacular and seamless show. They simply enjoy the experience without considering the vast number of devices, wiring systems, and connection equipment involved.

High-Temperature Lighting Cables

For the lighting industry, high temperature-resistant cables must be used. Romtronic offers a wide range of Besilen® (silicone rubber) cables that can endure temperatures up to +180°C, making them ideal for internal wiring of lighting equipment and wiring in switchboards or distribution boards requiring low mechanical stress.

Our customized lighting harnesses and cable assemblies
Our customized lighting harnesses and cable assemblies

Reliable, Precision-Made Lighting Cable Assemblies and Harnesses

Romtronic, with over 27 years of experience, supports the lighting industry with top-notch manufacturing capabilities. For LED, incandescent, and fluorescent lighting used in industrial, commercial, and residential applications, we offer high-quality custom wire harnesses and cable assemblies found everywhere. We produce lighting pigtails, signal lighting assemblies, and any interconnect solutions your products may require.

Our Capabilities

Our wire harness and cable assembly capabilities include:

  • Lighting Wire Harnesses
  • Lighting Cable Assemblies
  • Wire Termination
  • Wire Marking Services
  • Wire Cutting Services
  • Wire Processing Services
  • Lighting Cable Assembly and Harness Manufacturing

Romtronic can assist you at every project stage, from the initial quote to the final delivery. All manufacturing adheres to IPC/WHMA-A-620 standards. If we cannot supply an existing lighting cable assembly or harness from our design database to meet your performance and application requirements, we will work with you to develop a new custom interconnect product.

High-Temperature, High-Voltage Cables

We fully understand the unique characteristics of high-temperature, high-voltage cables required in the lighting industry. Our comprehensive manufacturing processes enable us to provide reliable, precisely manufactured lighting components. All our products are made in the USA and comply with UL and CSA standards. As an ISO and RoHS-compliant contract manufacturer, we ensure the highest quality.

Vendor Managed Inventory (VMI) Programs

We offer VMI programs to keep your factory stocked with ample components and parts inventory, ensuring timely and smooth operations.

Design Resources for Lighting Wire Harnesses and Cable Assemblies

Thanks to our in-house design and engineering experts, we can address your unique design challenges, creating products that meet the shape, fit, and function required by your application. We can also optimize your lighting cable assembly or harness design for manufacturability, saving you time and money on your project.

Quality Manufacturing and Performance Testing

Our commitment to quality manufacturing helps ensure your custom lighting cable assemblies and harnesses meet or exceed your standards and any applicable industry or international quality/compliance requirements. We follow IPC/WHMA-A-620 quality inspection standards. Our manufacturing facilities are UL and CSA-certified for manufacturing and packaging, complying with ISO and RoHS standards.

Trusted Manufacturers and Suppliers

To ensure our customers receive the highest quality products, Romtronic uses premium components from industry-leading manufacturers, including:

  • Molex
  • Panduit
  • TE Connectivity (formerly Tyco)
  • Alpha Wire
  • General Cable
  • Helukabel

Leading Custom Solutions in the Lighting Industry

Whether you need a complete turnkey solution for a single component, we are your go-to manufacturer for lighting cable assemblies and harnesses. We will work with you to develop custom solutions that best fit your needs. We take pride in helping our customers meet their production requirements, making their assembly processes more cost-effective.

Applications of Wire Harnesses and Cable Assemblies in the Lighting Industry

Our wire harnesses and cable assemblies are crucial for various lighting applications, including outdoor road lighting, advertising light boxes, decorative light strings, indoor display lights, venue lighting, and aquaculture greenhouse lights.

Importance of Wire Harnesses and Cable Assemblies in the Lighting Industry

Lighting wire harnesses often carry large currents, and our wire conductors have sufficient cross-sectional areas to handle these loads. Similar to military cable harnesses, our lighting wire harnesses can conduct electricity for extended periods without overheating, offering excellent insulation against high and low temperatures, flame resistance, and corrosion resistance.

Advanced Manufacturing and Testing

Our advanced manufacturing and rigorous testing processes ensure the highest quality and reliability of our lighting wire harnesses and cable assemblies. We achieve IP67-level waterproof performance through injection moulding techniques for branch connectors.


Romtronic is committed to keeping the lights on for industrial lighting OEMs, providing the cable and wire solutions necessary to power large lighting installations. We offer custom cables and wires to optimize lighting environments in modern industrial and commercial spaces—from warehouse high-bay lighting to LED flat panels enhancing safety and productivity in high-tech manufacturing units. Rely on Romtronic to provide the connections you need to complete the most complex lighting installations on time and within budget.