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Everything You Need To Know About LED Lighting History, Advantages, And More!

You probably think of LEDs (light-emitting diodes) as the little lights that indicate whether a key is being held down on a keyboard or that show how much power remains in your battery.

But are you aware that LEDs are also one of the most energy-efficient and environmentally-friendly light sources today?

In this blog post, CIV LED Lighting Solutions, LLC will look at the history of LED lighting and explore some of its many benefits.

What is LED Light?

LED stands for light-emitting diode. It radiates light when an electric current passes through it. It is a type of illumination that uses light-emitting diodes as its light source. LED lights are often used in indicator lamps, flashlights, and digital clocks.

How Does LED Lighting Work?

LEDs are semiconductor devices that give off light when an electric current passes through them. The light color is determined by the type of semiconductor material used.

How was LED Lighting Invented?

Decades of study on electroluminescence inspired the invention of the first LED. The infrared LED was accidentally developed in 1961 due to this research.

While attempting to create a laser diode, Robert Biard and Gary Pittman from Texas Instruments ended up creating the first infrared LED instead. 

The Development of LED Light:

The first LED lighting visible to the human eye only arrived a year later. In 1962, Nick Holonyack from General Electric developed a red LED. It was not until 1970 when Japanese company Nichia Corporation created the first high-brightness blue LED.

This development of the blue LED finally allowed for white light to be created by combining red, green, and blue LEDs.

How is LED different from Traditional Light?

LED lighting is very different from traditional light sources. While incandescent bulbs use a lot of energy to generate heat, LEDs produce light through the movement of electrons in a semiconductor material.

LED lights are much cooler than incandescent bulbs, making them safer to use and reducing fire risk. In addition, LEDs contain no mercury, so they are much more environmentally friendly than traditional light sources.

Advantages of LED Lighting

LED lighting is pretty helpful as compared to traditional incandescent and fluorescent lights. The benefits include:

Very low energy consumption

LEDs are much more energy-efficient, using up to 90% less energy than incandescent bulbs.


LED lights have a longer lifespan than traditional bulbs, meaning you’ll need to replace them less often. 

Low heat 

LEDs generate very little heat, making them ideal for use in areas where safety is a concern.

Little environmental impact 

Due to the absence of mercury in LED lights, they have a minimal environmental impact. Also, they are easy to recycle.

Wider Color Variety

Finally, LED lights are available in several colors and can be dimmed more quickly than other light sources.


As LED technology continues to evolve, the cost of LED lights is dropping, and they are becoming increasingly available for residential use, making them an excellent investment for your home or business. It conserves money on your energy bill and lasts longer than traditional lighting options.

If you’re interested in upgrading to LED lights in Ft. Wayne, IN, contact CIV LED Lighting Solutions, LLC for a free quote and take advantage of our energy-saving program. You won’t regret making the switch to LED!