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We offer a wide range of lighting and electronics solutions to cover your unique application.
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We offer a wide range of lighting and electronics solutions to cover your unique application.


IDEX Fire & Safety partners with OEMs, dealers and distributors to provide life-safety products for fire & rescue, bus and pupil transportation and other specialty markets.
Why partner with us?
Product Innovation through extensive research and development
Single source supplier
Developing with safety at the forefront
Listening to the customer’s needs
Exceptional service and support
100% testing of our products
A brand that has been tested, proven and trusted for more than a century
A brand of IDEX Fire & Safety, Weldon Lighting was founded in 1967. Weldon has built its reputation on designing and manufacturing state-of-the-art lighting devices and customized electrical control solutions for pupil transportation, specialty vehicle, and emergency services industries.


V-MUX is a complete electrical control system. The power distribution units reduce wire harness bundles and electrical control hardware. Our software introduces advanced control features not available in traditional wiring systems.
By integrating all systems and components, we empower OEMs to design intuitive electrical systems.
Fewer wires: Traditional electrical systems have hundreds of wires running along the frame and through the cab and body, making it difficult to install new components or troubleshoot existing ones. V-MUX reduces wires, and labor.
Fewer splices and connectors: Fewer wires also means fewer splices and connections. Poor splicing techniques and corroded connections are two of the most common problems with traditional vehicle wiring. V-MUX reduces splices by 75% and connections by 25%.
No electromechanical relays: Traditional wiring systems need to use relays for logic and output control. Relays are mechanical devices that will eventually fail. V-MUS uses solid state devices that do not wear out.
Built-in diagnostics: The laborious job of tracing electrical faults with a trouble light and volt-ohm meter is simplified by the built-in diagnostics that can be incorporated into the displays with a V-MUX System.
Dedicated factory support: The V-MUX system is supported by a world-wide, highly trained and specialized engineering group.
Enabling technology: V-MUX allows the OEM to add more features and respond to market demands more quickly.


For centuries, the brands of IDEX Fire & Safety have specialized in manufacturing the world’s most reliable Fire and Safety Equipment. We work tirelessly to solve mission-critical problems with trusted equipment and innovative technology that saves lives.