How Long Is The Life Of LCD Display?

Author : LCD Display supplier

Update time : 2019-09-24 15:14:45

The life of the LCD displays depends on the life of the backlight source. Take a look at what the backlight source of the LCD is (which is generally considered white here), and some are LED, and some are CCFL. The life span of LED is longer than that of CCFL. The subject said yellowing, I personally think the light source may be CCFL. It may also be due to the aging and yellowing of the light guide film. That's another problem. So if you just talk about backlight and limit the LED, the average LCD or TV life is 40000 to 100000 hours. This is a very vague value, which only means that the luminance of the LED drops to, say, less than 60% after 40K or 100K hours.

What are the influencing factors of LED lifespan?

First, the color of LED. The lifespan of LED, is different in different colors. If it's backlit, it's white LED.

Secondly, the effect of LED working temperature. The higher the temperature, the faster the LED senescence.

Third, use time. Life is so long, every day open and want to use when open, a little into a lot, or will have an impact.

Finally, brightness adjustment. This principle still involves the temperature, the brighter the brightness, the greater the current required by the LED, the more severe the heating of the LED itself, and the shorter the life span.

XIANHENG TECH is a professional liquid crystal module supplier located in Shenzhen, the largest electronics city in China. If you have any questions, please feel free to email us to [email protected].

Previous : Choose LCD or LCM Terminal?

Next : What Is The FPC In The LCM Module

The Best 12.1" Industrial LCD Display Panels: A Comprehensive Review

May .29.2023

In the world of industrial applications, having reliable and high-quality LCD display panels is crucial. In this article, we will explore three top-notch LCD panels: the Innolux G121XCE-L02, G121ICE-L02, and Mitsubishi AA121TD02. These panels offer exceptional features and performance, making them ideal for various industrial purposes. Let's dive into the details and understand why these LCD panels stand out from the rest.

AMOLED vs LCD: Which is the Better Display?

May .26.2023

In this article, we will compare AMOLED and LCD displays and determine which is the better display technology for your needs. We will explore the differences between the two technologies and their advantages and disadvantages.

Comprehensive Review of Chimei Innolux M170EGE-L20 and AUO M170ETN01.1 Display Panels

May .25.2023

When it comes to display panels for various applications, Chimei Innolux and AUO are renowned manufacturers known for their high-quality products. In this comprehensive review, we will delve into two impressive display panels of 17".

A Comparative Analysis of BOE NV101WXM-N01 and GV101WXM-N85 TFT-LCD Display Panels

May .24.2023

Unleash Visual Excellence: BOE NV101WXM-N01 vs. GV101WXM-N85 TFT-LCD Display Panels. Discover top-notch resolution, vibrant colors, and versatile applications. Dive into the specifications and features of these cutting-edge panels. Explore the ideal fit for your educational, industrial, and entertainment needs. Compare and choose with confidence.