With changing technology, you will be display screens coming with different labels and specifications that make them unique from other options available. While you are free to choose any of them, there are two versions that have the highest probabilities to meet your requirements- LED and LCD. Yes, these two types of display screens possess some unique features that you will not find in the other alternatives. All you have to do is to know their differences and figure out which one would be the right fit for your needs.If you want to know more led large led display go into DOITVISION led display.
Are LCD and LED the Same?
It’s quite interesting to know that adverting led screens are LCD monitors but not all LCDs are LEDs. Although you might feel a bit confused while comparing their specs to come up with the best one, once you get to know each in details it would be easier for you to understand where you should be going. So, to trace the differences between LCDs and LEDs, let’s move ahead:
Liquid Crystal Display
Both types of display monitors use liquid crystals to produce images. The only difference lies in their backlights- an LCD monitor has fluorescent backlights while LED screens are provided with light-emitting diodes. LEDs pride themselves for producing better picture quality as they are available in various backlight configurations, which you can choose whatever you want.
Both, LEDs and LCDs, utilize liquid crystals in a different way. Since these crystals possess some complicated mix of chemistry, optics and electrical engineering, their performance needs to be understood for both types of display screens.
The term liquid crystal refers to a substance that has the properties of both a liquid and a solid. The crystals are formed as the result of strong bonding among the molecules that give geometric yet simple shape to the substance. As part of the liquid properties, they are responsible to give an unstructured, fluid shape to the liquid crystals.
LCD: An LCD monitor contains cold cathode fluorescent lamps that are also known as CCFLs or backlights. They are placed at equal distances from each other, thereby producing consistent lighting across the area. The images so formed have the same brightness levels, which is a good thing to ensure good visual impact.
LED: With the help of light emitting diodes, LED monitors work on two LED backlighting methods- edge lighting and full-array backlighting. The latter involves arrangement of small LED lights at equal distances, like LCDs. But, they are separated in zones that can be dimmed as per requirements. In edge lighting, LEDs are placed along the edge, bottom, four sides or two sides on the screen.
Which is Better For Tight Budget and Space?
To be honest, there could be no better option for you to go for LED display screens if you are on a budget. If possible, choose edge-lit LEDs because not only are they designed to accommodate a small space but are also thinner, light weighted and efficient than other types of display monitors present in the market. The best of all, they are easy on the pocket!
Now that you have some information about both types of display screens, it should be somewhat easier to narrow down your search. Just remember not to overlook their features, especially resolution, pixels, brightness level, size, clarity etc. These are the key to making the right decision- but only when you have enough details and clarity of the requirements.