--- title: What is an LED? description: Discover the magic of LED lights - energy-efficient, vibrant lights that illuminate your favorite stores. Learn how they work, their benefits, and why they matter in retail design. image: https://tarrantlighting.com/hubfs/about-us-lighting-2.jpg --- [Skip to content](https://tarrantlighting.com/blog/what-is-an-led#main-content) [![](https://tarrantlighting.com/hs-fs/hubfs/Tarrant_Logo_png.png?width=300&height=102&name=Tarrant_Logo_png.png)](https://tarrantlighting.com/) - Our Services Show submenu for Our Services - [Lighting Consulting](https://tarrantlighting.com/multi-site-lighting-consulting) - [Sourcing and Procurement](https://tarrantlighting.com/commercial-lighting-project-management) - [Consolidation and Delivery](https://tarrantlighting.com/national-accounts-lighting-distributor-product-consolidation) - Solutions Show submenu for Solutions - [New Construction & Remodel](https://tarrantlighting.com/lighting-for-commercial-construction) - [For Retail Construction Firms](https://tarrantlighting.com/reliable-lighting-distributor) - [For High-Growth Multi-Location](https://tarrantlighting.com/sourcing-commercial-lighting) - [For Traditional Multi-Location](https://tarrantlighting.com/national-accounts-commercial-lighting-distributor) - Industries Served Show submenu for Industries Served - [Retail](https://tarrantlighting.com/retail-lighting-distributor) - [Grocery](https://tarrantlighting.com/grocery-lighting-distributor) - [Restaurant](https://tarrantlighting.com/restaurant-lighting-distributor) - [Assisted Living](https://tarrantlighting.com/nursing-home-lighting-distributor) - [Hospitality](https://tarrantlighting.com/hotel-lighting-sourcing-procurement) - [Health Care](https://tarrantlighting.com/hospital-lighting-procurement-sourcing) - [About Us](https://tarrantlighting.com/about-tarrant-lighting-national-accounts) - [Contact Us](https://tarrantlighting.com/contact) Open main navigation Close main navigation - Our Services Show submenu for Our Services - [Lighting Consulting](https://tarrantlighting.com/multi-site-lighting-consulting) - [Sourcing and Procurement](https://tarrantlighting.com/commercial-lighting-project-management) - [Consolidation and Delivery](https://tarrantlighting.com/national-accounts-lighting-distributor-product-consolidation) - Solutions Show submenu for Solutions - [New Construction & Remodel](https://tarrantlighting.com/lighting-for-commercial-construction) - [For Retail Construction Firms](https://tarrantlighting.com/reliable-lighting-distributor) - [For High-Growth Multi-Location](https://tarrantlighting.com/sourcing-commercial-lighting) - [For Traditional Multi-Location](https://tarrantlighting.com/national-accounts-commercial-lighting-distributor) - Industries Served Show submenu for Industries Served - [Retail](https://tarrantlighting.com/retail-lighting-distributor) - [Grocery](https://tarrantlighting.com/grocery-lighting-distributor) - [Restaurant](https://tarrantlighting.com/restaurant-lighting-distributor) - [Assisted Living](https://tarrantlighting.com/nursing-home-lighting-distributor) - [Hospitality](https://tarrantlighting.com/hotel-lighting-sourcing-procurement) - [Health Care](https://tarrantlighting.com/hospital-lighting-procurement-sourcing) - [About Us](https://tarrantlighting.com/about-tarrant-lighting-national-accounts) - [Contact Us](https://tarrantlighting.com/contact) Nov 9, 2023 8:03:27 AM # What is an LED? [Tarrant Lighting](https://tarrantlighting.com/blog/author/tarrant-lighting) Share: [facebook-f icon](http://www.facebook.com/share.php?u=https://tarrantlighting.com/blog/what-is-an-led) [linkedin-in icon](http://www.linkedin.com/shareArticle?mini=true&url=https://tarrantlighting.com/blog/what-is-an-led) [Twitter icon](https://twitter.com/intent/tweet?url=https://tarrantlighting.com/blog/what-is-an-led) [pinterest-p icon](http://pinterest.com/pin/create/link/?url=https://tarrantlighting.com/blog/what-is-an-led) [envelope icon](mailto:?body=https://tarrantlighting.com/blog/what-is-an-led) 💡 Have you ever wondered about the magic behind those vibrant, energy-efficient lights that illuminate your favorite stores? 💡     What exactly is an LED?     LED stands for Light Emitting Diode. Unlike traditional bulbs that use filaments or gases, LEDs produce light when electricity flows through a semiconductor. This process is called electroluminescence.    How do LEDs work?    ⚛ Electrons & Holes:   At the heart of an LED is a semiconductor made of two parts. One side has excess electrons (negative), and the other has holes (missing electrons).    ⚡ Flow of Current:   When electricity is applied, electrons move towards the holes. As they combine, energy is released in the form of light.     💚 Efficient Conversion:  The electroluminescence process is much more efficient than incandescence, which means a higher percentage of the electrical energy is converted to light. As a result, less energy is wasted as heat, so LEDs don't get as hot as traditional incandescent bulbs.    🔦 Color Spectrum:   The color of the light depends on the material of the semiconductor, meaning a broader spectrum of colors without using filters or lenses.    Why does this matter for retail design?   LEDs offer unparalleled flexibility in design. They're compact, durable, and come in a myriad of colors. Plus, they consume less power, reducing energy bills. This offers endless possibilities for creating ambient lighting, highlighting products, or crafting unique in-store experiences.  ## Related posts [![](https://tarrantlighting.com/hs-fs/hubfs/about-us-lighting-1.jpg?height=200&name=about-us-lighting-1.jpg)](https://tarrantlighting.com/blog/lighting-trends-for-the-rest-of-2023) ## [Lighting Trends For The Rest of 2023](https://tarrantlighting.com/blog/lighting-trends-for-the-rest-of-2023) [Tarrant Lighting](https://tarrantlighting.com/blog/author/tarrant-lighting) Nov 8, 2023 12:38:27 PM As we navigate these last few months of 2023, the importance of lighting in retail spaces has never... [Read more](https://tarrantlighting.com/blog/lighting-trends-for-the-rest-of-2023) [![](https://tarrantlighting.com/hs-fs/hubfs/hospitality-lighting-distributor-5%20(1).jpg?height=200&name=hospitality-lighting-distributor-5%20(1).jpg)](https://tarrantlighting.com/blog/the-role-of-strategic-lighting-design) ## [The Role of Strategic Lighting Design](https://tarrantlighting.com/blog/the-role-of-strategic-lighting-design) [Tarrant Lighting](https://tarrantlighting.com/blog/author/tarrant-lighting) Nov 9, 2023 7:57:23 AM You walk into a store and your mood changes. The sterile feel of the mall's interior washes away,... [Read more](https://tarrantlighting.com/blog/the-role-of-strategic-lighting-design) [![](https://tarrantlighting.com/hs-fs/hubfs/high-cri-low-cri.png?height=200&name=high-cri-low-cri.png)](https://tarrantlighting.com/blog/what-does-cri-mean-in-retail-lighting) ## [What does CRI Mean in Retail Lighting?](https://tarrantlighting.com/blog/what-does-cri-mean-in-retail-lighting) [Tarrant Lighting](https://tarrantlighting.com/blog/author/tarrant-lighting) Dec 18, 2023 2:45:38 PM Creating the perfect ambiance in a retail space is crucial to attracting the right customers and... 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