LED Full Form: Light Emitting Diode, If we talk about its history, then for the first time in the year 1907, LED was placed in front of this world when electroluminescence was discovered by British scientist H.J.Round in Marconi Labs. After that, in 1961, when Gary Pittman and Robert Biard were doing their experiments in Texas, they discovered that gallium arsenide emits infrared radiation when exposed to electric current, which they later named infrared LED. made a patent. After that, the first visible-light LED (red) came in the year 1962. It was developed by Nick Holonike Jr. when he was working at General Electric. That’s why Holonyak is also called the “father of the light-emitting diode”.
- LED Full Form in English: Light Emitting Diode
- Category: Academic & Science » Electronics
- LED Full Form in Hindi: प्रकाश उत्सर्जक डायोड
- LED Full Form in Marathi: प्रकाश उत्सर्जित करणारा डायोड
What is the full form of LED?
The full form of LED is “Light Emitting Diode”, LED is a very latest invention, friends, LED is used a lot in today’s time, LED is used from your mobile to very big advertising display boards and a This magic light bulb is being used in a very wide range of applications.
You can see anywhere with the use of LED. As you know, the popularity and applications of LED are increasing day by day, one of the reasons for its increasing popularity is that it has many great properties. LEDs are very small and with this, they use very little power. LED is considered to be the source of two major semiconductor light, LED is also known as an an-junction diode, it emits light when activated. LED is a very important electronic device, LED is used in today’s time in electrical and electronic equipment. It is mostly used in electronic test equipment, calculators, laptops, TVs, watches, radios, etc.
What is LED?
In the simplest terms LED, a Light Emitting Diodes is a semiconductor device. Which is designed to emit light when an electric current is passed through it. Here it is important for you to know that light is produced only then. When particles are combined together within a semiconductor material. Since light is generated within the solid semiconductor material. LEDs are described as solid-state devices. The term solid-state lighting, which also includes organic LEDs, distinguishes this lighting technology from other sources that use heated filaments or gas discharge (fluorescent lamps).
LED is a semiconductor device. It is a PN junction that emits or produces light when an electric current is pass through it. LED lighting can be more versatile, efficient, and longer-lasting than compact fluorescent lighting. This type of diode emits narrow bandwidth of visible light or invisible light in different color wavelengths for remote control. It is better as it is smaller in size and many optical components can be use to shape its radiation pattern.
LED stands for Light-Emitting Diode, an electronic device composed of two different types of semiconductor materials. Similar in concept to the semiconductor material used in various computer components, such as RAM, processors, and transistors, diodes are devices that allow the flow of electricity to flow in only one direction. An LED does only one thing: it blocks the flow of electricity in one direction while allowing it to move freely in the other. When the electricity in the form of electrons travels across the junction between two types of semiconductor materials, the energy is releas in the form of light.
LED Full Form in Airport Codes
LED Meaning (Transport & Travel)
Pulkovo Airport (IATA code: LED, ICAO: ULLI) is an international airport in Saint Petersburg, Russia.
LED Meaning in various Indian Languages
|LED meaning in Arabic||الصمام الثنائي الباعث للضوء|
|LED meaning in Bengali||হালকা নির্গত ডায়োড|
|LED meaning in English||Light Emitting Diode|
|LED meaning in Gujarati||પ્રકાશ ઉત્સર્જક ડાયોડ|
|LED meaning in Hindi||प्रकाश उत्सर्जक डायोड|
|LED meaning in Kannada||ಬೆಳಕಿನ ಹೊರಸೂಸುವ ಡಯೋಡ್|
|LED meaning in Malayalam||ലൈറ്റ് എമിറ്റിംഗ് ഡയോഡ്|
|LED meaning in Marathi||प्रकाश उत्सर्जित करणारा डायोड|
|LED meaning in Nepali||प्रकाश उत्सर्जक डायोड|
|LED meaning in Punjabi||ਹਲਕਾ ਐਮੀਟਿੰਗ ਡਾਇਓਡ|
|LED meaning in Sindhi||هلڪو ڪرڻ واري ڊيوڊ|
|LED meaning in Tamil||ஒளி உமிழும் டையோடு|
|LED meaning in Telugu||కాంతి ఉద్గార డయోడ్|
|LED meaning in Urdu||روشنی خارج کرنے والا دو برقیرہ|
FAQ’S For LED Full Form
Ans. light-emitting diode
LED stands for light-emitting diode. LED lighting products produce light up to 90% more efficiently than incandescent light bulbs.
Ans. liquid-crystal display
A liquid-crystal display (LCD) is a flat-panel display or another electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers.
Ans. Temperatures are too high (or too low)
When heat can’t dissipate from the heat sink, it can cause lamps to fail prematurely. … Because LEDs emit light that decreases exponentially as a function of time and temperature. Adequate thermal management is key to making sure that LEDs will last in hot environments.
Ans. LED light therapy is now used by some aestheticians to help regenerate the skin from aging. It’s also used for acne. Your healthcare provider uses red or blue light frequencies based on the skincare concern. Red is primarily used for anti-aging, while blue is used for acne treatment.