- A marketplace for commercial LED lighting fixtures
From early energy-saving retrofits to modern LED systems, Energy Efficient Devices documents the real-world transition to high-performance commercial lighting solutions across industrial, refrigeration, and outdoor environments.
Energy Efficient Devices was founded in 2010 during a time when businesses were actively searching for better ways to reduce energy consumption. Early technologies like induction lighting and retrofit devices showed promise, but it was the development of LED cooler door lighting systems that truly transformed performance, efficiency, and long-term reliability.
That success helped expand into broader commercial lighting applications—from refrigerated environments to warehouses, hangars, hazardous locations, and large-scale outdoor lighting systems.
Today, this site serves as a resource documenting that evolution—helping facility managers, contractors, and property owners understand what works, what doesn’t, and where modern LED lighting delivers the greatest value.
Explore key lighting systems across refrigeration, industrial, outdoor, hazardous, and retrofit applications.
Lighting for cooler doors, freezer cases, and walk-in environments where visibility, efficiency, and reliability are critical.
Explore Refrigeration Lighting →High bay, warehouse, and facility lighting designed to improve performance, reduce maintenance, and support energy savings.
Explore Industrial Lighting →Lighting systems for parking lots, campuses, and commercial properties that require safe, uniform illumination.
Explore Outdoor Lighting →Certified lighting for hazardous environments including oil and gas, chemical processing, and industrial operations.
Explore Explosion Proof Lighting →Guidance on lighting upgrades, technology comparisons, and energy-saving strategies for commercial facilities.
Explore Retrofit Guides →
Not every energy-saving device delivers real-world results.
In the early stages, multiple technologies were tested—some promising, others impractical for long-term commercial use. But one product category stood out: LED cooler door lighting. It delivered measurable improvements in visibility, reliability, and energy efficiency, quickly becoming a foundational solution across refrigerated environments.
From there, the focus expanded.
What began with cooler door retrofits evolved into full-scale commercial lighting solutions, including:
This site reflects that journey—grounded in real applications, not theory.
Whether you’re upgrading a single facility or planning a large-scale project, understanding the evolution of lighting technology helps you make better decisions.
For detailed product specifications, application guidance, and project support, visit:
