The term LED, the full form is “Light Emitting Diode“, is a type of semiconductor source of light that produces light when it provides a required amount of electricity. Therefore, LED lights are a better invention by scientists, mainly reducing the negative impacts of “conventional bulbs” in the environment of our surroundings. Furthermore, along with the help of using LED lights, there is a benefit to reducing the production of carbon rather than other bulbs. Therefore, using LED lights can also help reduce the negative aspects of global warming, and LED lights have become a more functional unit around the globe.
Uses and Importance of LED
The LED lights have become the most useful things in the daily life of people, and there are lots of benefits also using LED lights. Therefore, the application of LED lights is useful everywhere because of their flexibility, extended lifetime, low consumption of energy, and compact size. However, the applications and usages of LED lights can be seen in different objectives such as Dimming of light, Automotive Lighting, LED displays, Smartphone Backlighting, and TV Backlighting.
Usage in Displays
LED lights have become the most useful thing in the world, and nowadays, it has come to see the usage of LED lights in road signs, billboards, and storage signs. As LED lights consume low energy, they are mostly used in different lighting systems.
Usage in TV backlights
The backlight of Televisions consumes a high amount of electricity, which can be reduced by using LED light. Therefore, along with the help of using LED lights, the electricity consumption rate will be below, which will also help to require electricity to operate a TV. Furthermore, using LED lights behind the TV can also help to produce better contrast. Therefore, the usage of LED has also replaced the usage of LCDs and CFLs in the usage of TV backlighting.
Usage in Automotives
The usage of LED in the automotive industry is growing faster, and as it is a power-saving source, it is mainly used by the automotive industry. Along with the help of adopting LED lights in the cars is improving the safety of drivers and pedestrians. Therefore, LED lights can help enhance visibility, and it shows useful indications to the driver during a part of travel.
Usage in Dimming of Lights
A few applications include the “dimming of lights”, which also helps to consume a low amount of energy sources. In addition, the help of dimming LED lights can help reduce the heavy loads on circuits. Therefore, demining can also help reduce energy costs and maintain the brightness of lights.
Usage in Smartphone Backlighting
Along with the help of using LED lights, it can optimize the design of thin smartphones and it will also reduce the cost. Therefore, the cost of LED lights depends on the size of the smartphone’s display. Therefore, LED lights are a useful component in smartphone design, as it helps to consume low voltage and enhance the battery life longer.
Differences between LED and LCD
There are various types of differences between LED and LCD lights, and it is very important to understand the differences between these lights. LCD stands for “liquid crystal display“, and the term LED stands for “light-emitting diodes”. The LED lights are way thinner than the LCD lights and provide way better quality than the LCD lights. The LED lights can produce the “high definition” outputs and provide more clear pictures. The life span of LED lights is also higher than that of LCD lights; the Lifespan of LED is almost around 100,000 hours, and the Lifespan of LCD is around 75,000 hours. As the LEDs contain RGB colours, they can produce more Conclusion
The importance of LEDs in the world and the difference between LCD and LED have been described above. Therefore, LED plays a huge role in the day-to-day life of the world, reducing global warming. Furthermore, LEDs have a long lifespan which is way better than LCDs, and LEDs produce good quality video images and realistic and sharper images. The LCDs can also produce good quality images and videos but not more than LEDs.
Advantages of LED
There are many advantages to using LED lights, and it is way more beneficial than other lights. There are some advantages of LED lights are discussed below:
- Long Lifespan is the main facility that can be gained by using the LED lights
- LED light is Low Voltage consumption, and it is very helpful to reduce energy consumption
- Design Flexibility is an advantage of using LED lights, which helps to use LED lights in all applications
- Improved Environmental Performance is one of the important features of LED lights, and companies need to become eco-friendly
The importance of LEDs in the world and the difference between LCD and LED have been described above. Therefore, LED plays a huge role in the day-to-day life of the world, reducing global warming. Furthermore, LEDs have a long lifespan which is way better than LCDs, and LEDs produce good quality video images.