McClear brings decades of industry leadership to the organization, where he will support business growth and provide guidance in lighting controls.
Katy, Texas (October 1, 2026) — US LED, Ltd., the only full-service lighting manufacturer of commercial, industrial, and sign lighting solutions, announced the appointment of global lighting executive Mark McClear as President. McClear’s new role will focus on growing strategic national accounts while bolstering US LED’s expansion in lighting controls.
McClear most recently served as the global CEO of Casambi Technologies, the Finland-based producer of wireless Bluetooth® lighting control systems. Before becoming CEO, he joined Casambi in 2022 as General Manager for North America. That same year, US LED, Ltd. established a strategic partnership with Casambi to incorporate mesh network capabilities into its products.
“Mark has led several global lighting and technology businesses through significant growth, and he understands large-scale organizations needs,” said Ron Farmer, founder and CEO of US LED, Ltd. “We value his expertise in taking LED lighting, controls, and project services to an even broader market.”
Before joining Casambi, McClear held executive roles at BIOS Lighting and Seoul Semiconductor, where he drove new business across the Americas. He’s also credited with building high-performing teams and strengthening customer relationships in successful roles at Phonic, CREE, and Dow Chemical.
At US LED, McClear will use his extensive LED lighting and technology expertise, including controls, to cultivate new enterprise relationships nationwide. For customers managing multiple sites across a portfolio, lighting projects get complex across building types, installation schedules, and operating requirements. McClear’s role will draw on his expertise and experience to position US LED’s products, project management, and installation services to support them with a complete solution.
“Much of my career has been growing LED and technology businesses and bringing them into new markets,” McClear said. “I’ve always admired US LED’s turnkey model from my previous role with Casambi, and how they seamlessly bring together their manufactured products, project management, and installation teams. Bringing lighting controls fully into that model creates more value for customers to support energy management and respond to the changing needs of modern business.”
Founded in 2001, US LED started in sign lighting with the first industry use of white LED modules for nationwide projects, then expanded into commercial and industrial general lighting. Since then, US LED has been recognized during its 25 years in business for its full-service approach to lighting projects and national programs supported by its comprehensive Ten-Year Warranty.
About US LED, Ltd.
Since 2001, US LED has been a trusted full-service provider of commercial and industrial LED lighting, sign lighting, and controls for Fortune 500 companies and leading national brands. US LED manufactures lighting that lasts up to 200,000 hours (L70) and supports it with a Ten-Year Warranty. The company streamlines complex rollouts with end-to-end expertise, supported by nationwide teams specializing in project management and turnkey installation. Visit www.USLED.com and follow US LED on LinkedIn, Facebook, X, and Instagram.