Canto USA Customer Service and Technical Support
Good customer service has always been part of what we do at Canto USA. We were founded to provide the professional lighting community with well-built, attractive, and affordable products, and that same approach carries over to the support we provide after the sale.
Feedback from customers also plays an important role in how our products develop. It helps us identify improvements, solve application issues, and make our lighting systems easier to install, operate, and maintain.
We stand behind both our distributed products and the products we manufacture in-house. Canto USA’s current general warranty covers products supplied by Canto USA for 60 months from the date of shipping against defects in materials or workmanship, subject to the terms and exclusions of the warranty.
If you run into a problem, contact us. We’ll help determine what is happening and what the next step should be.

Who to Contact for Canto USA Technical Support
For followspot assistance, John Luhrs brings more than 25 years of experience in the lighting technology industry, including two decades with Strong Entertainment Lighting. That background gives him extensive experience with followspot technology, operation, and service.
For practical guidance on followspot operation and common issues operators encounter, see The Art of Followspot Operation, which offers operator-focused tips and troubleshooting steps that often resolve issues without a service call.
You can also explore Canto USA’s followspot product and support information for specifications, manuals, warranty information, and other available resources.
For technical questions involving the RETRO LED Series, contact Canto USA technical customer service. We continue to gather information from real installations and product testing so we can help customers get the best results from their RETRO systems.
Dimming is one area where those details matter. Different dimmers and control systems can behave differently with LED retrofit products. Canto USA has worked with systems from manufacturers including ETC, Strand Lighting, EDI, Elation, American DJ, Lutron, Lightronics, NSI, and Doug Fleenor, and testing continues as additional dimming systems and applications come up. For more on how we test fixtures and dimmer interactions, see our testing overview: Quality control process: How Canto USA tests RETRO fixtures and followspots.
Products Designed With Service in Mind
Serviceability is built into many Canto USA products.
Our modular approach makes it easier to work with individual parts and components instead of shipping an entire fixture whenever possible. That can be especially useful with larger products such as followspots, where sending a complete unit back for service may be inconvenient.
A modular design can also make future changes easier. Depending on the product, components may be serviced, replaced, or upgraded without replacing the entire fixture. That can include changes such as different lamp housings or compatible LED engine options.
The goal is simple: make the equipment easier to own and maintain over the long term.
What to Have Ready When You Contact Us
A little information up front can make troubleshooting much faster. When contacting Canto USA customer service, have the following details available when they apply:
- Product name and model (or serial number, if available)
- A short description of the problem, including any error lights or symptoms
- When the issue first started and any circumstances that coincide with it
- Dimmer manufacturer and model
- Control system information (console make/model and any control protocol details)
- Any recent changes to the system, installation, or lamp/LED modules
- Photos or short video demonstrating the symptom, if practical
Those details give our technical team a better starting point and can help narrow down the issue before parts or equipment need to be shipped. In many cases, a clear description, photos, or a short video allow our team to recommend a software, control, or wiring change that resolves the issue remotely.
How We Typically Work With You
- Initial triage: gather the details above and identify whether the issue is operational, configuration-related, or likely a hardware fault.
- Remote troubleshooting: provide guidance, simple tests, or configuration changes to isolate the cause.
- Service plan: if a hardware repair or part replacement is required, we’ll outline the next steps, including shipping instructions and available options for component-level service when appropriate.
Related Canto USA Resources
- The Art of Followspot Operation — practical information for followspot operators and users.
- Canto USA Announces Updates Rolling Out for the RETRO Series Product Line — information about RETRO Series updates, testing, and product development.
- Canto USA Followspots — current followspot products, specifications, manuals, warranties, and support materials.
- RETRO LED Series — current RETRO product options and technical information.
Need Help With a Canto USA Product?
For product questions, troubleshooting, or technical assistance, use the Canto USA contact page or the contact information listed in the site header. Providing the product and system details above will help us route your question to the right person and get the troubleshooting process started more quickly.
Customer feedback continues to help shape our products, documentation, and technical support. If you have a question, problem, or suggestion, we want to hear from you.



