# LED-backlit LCD display

> display technology implementation

**Wikidata**: [Q12810597](https://www.wikidata.org/wiki/Q12810597)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/LED-backlit_LCD)  
**Source**: https://4ort.xyz/entity/led-backlit-lcd-display

## Summary
An LED-backlit LCD display is a flat-panel display technology that uses light-emitting diodes (LEDs) for backlighting, replacing traditional CCFL or LED strips. It is a subclass of flat-panel displays and optoelectronic devices, known for its energy efficiency and vibrant image quality. This technology is commonly found in modern televisions and monitors, offering improved brightness and contrast compared to older backlighting methods.

## Key Facts
- Part of the broader class of flat-panel displays, which are electronic display devices in a flat form factor.
- Utilizes light-emitting diodes (LEDs) as the backlighting material, distinguishing it from other display technologies.
- Known by aliases such as LED TV, retroiluminacion LED, LED-Hintergrundbeleuchtung, and LED-Unterlicht.
- Subclass of both flat-panel displays and optoelectronic devices.
- Available in multiple languages on Wikipedia, including Arabic, Catalan, German, and Russian.
- Recognized by identifiers such as BabelNet ID 01511245n and Freebase ID /m/05p37dx.
- Linked to Google Knowledge Graph ID /g/1217y_pg and Microsoft Academic ID (discontinued) 2776966682.
- Categorized under LED-backlit Liquid crystal displays on Wikimedia Commons.
- Part of the Encyclopedia of China (Third Edition) with ID 334105.

## FAQs
**What is the primary difference between LED-backlit LCD displays and other display technologies?**
LED-backlit LCD displays use light-emitting diodes (LEDs) for backlighting, which provides better energy efficiency and image quality compared to traditional CCFL or LED strip backlighting.

**How does LED-backlit LCD technology compare to other flat-panel displays?**
LED-backlit LCD displays are a subclass of flat-panel displays, sharing the same form factor but utilizing LEDs for backlighting, which enhances brightness and contrast.

**What are some common aliases for LED-backlit LCD displays?**
Common aliases include LED TV, retroiluminacion LED, LED-Hintergrundbeleuchtung, and LED-Unterlicht, reflecting its widespread use in consumer electronics.

**In which languages is information about LED-backlit LCD displays available on Wikipedia?**
Wikipedia articles on LED-backlit LCD displays are available in languages such as Arabic, Catalan, German, and Russian, among others.

**What identifiers are associated with LED-backlit LCD displays in knowledge bases?**
LED-backlit LCD displays are referenced by identifiers such as BabelNet ID 01511245n, Freebase ID /m/05p37dx, and Google Knowledge Graph ID /g/1217y_pg.

## Why It Matters
LED-backlit LCD displays revolutionized the display industry by offering superior energy efficiency and image quality compared to older technologies. This technology played a crucial role in the development of modern televisions and monitors, providing consumers with brighter, more vibrant screens. Its adoption has significantly impacted the consumer electronics market, influencing the design and performance of flat-panel displays. Additionally, LED-backlit LCD displays have contributed to environmental sustainability by reducing power consumption compared to traditional backlighting methods.

## Notable For
- Being a subclass of both flat-panel displays and optoelectronic devices.
- Utilizing light-emitting diodes (LEDs) for backlighting, which enhances brightness and contrast.
- Recognized by multiple knowledge base identifiers, including BabelNet and Freebase.
- Available in numerous languages on Wikipedia, reflecting its global relevance.
- Linked to the Google Knowledge Graph and Microsoft Academic ID, indicating its significance in academic and technical contexts.

## Body
### Classification and Technology
LED-backlit LCD displays are a specialized form of flat-panel displays, which are electronic display devices with a flat form factor. Unlike other display technologies, this type of display uses light-emitting diodes (LEDs) for backlighting, which provides superior energy efficiency and image quality. The use of LEDs distinguishes it from other backlighting methods such as CCFL or LED strips.

### Aliases and Identifiers
The technology is known by various aliases, including LED TV, retroiluminacion LED, and LED-Hintergrundbeleuchtung. These aliases reflect its widespread use in consumer electronics. Additionally, it is referenced by multiple identifiers, such as BabelNet ID 01511245n and Freebase ID /m/05p37dx, indicating its presence in various knowledge bases.

### Wikipedia and Language Availability
Information about LED-backlit LCD displays is available on Wikipedia in multiple languages, including Arabic, Catalan, German, and Russian. This multilingual presence highlights its global relevance and adoption. The Wikipedia title for this technology is "LED-backlit LCD," and it is categorized under "LED-backlit Liquid crystal displays" on Wikimedia Commons.

### Knowledge Base Integration
LED-backlit LCD displays are integrated into knowledge bases such as Google Knowledge Graph and Microsoft Academic ID. These integrations reflect its significance in academic and technical contexts. The technology is also linked to the Encyclopedia of China (Third Edition) with ID 334105, indicating its importance in certain regional contexts.

### Related Entities
LED-backlit LCD displays are related to other display technologies, including light bars used in gaming controllers. While light bars serve a different purpose, both technologies share a connection to optoelectronic devices. The sitelink count for flat-panel displays is 33, while for LED-backlit LCD displays, it is 25, indicating its widespread use in digital contexts.

### Image and Description
An image of an LED-backlit LCD display is available on Wikimedia Commons, with qualifiers describing it as a "Flächige Anordnung von LEDs als Hintergrundbeleuchtung eines kleineren, einfarbigen LC-Displays" or "Direct LED full array of a smaller LCD." This image provides a visual representation of the technology's implementation. The Wikidata description for LED-backlit LCD displays is "display technology implementation," emphasizing its role in modern display technology.

## References

1. BabelNet