Comparison Between LED Screens And LCD Displays
The world was taken by storm when the first LCD displays started hitting the market in Visual Impact Productions. According to many who had used LCD and Plasma TVs considered it to be a big breakthrough and it surely was at that point of time. They literally overtook and pushed CRT monitors by the wayside. It was not long before CRT models became obsolete. However, as the LCD monitors were taking the world by storm, slowly and silently one more technology was working behind the scenes and it was LED monitors and screens. However, it was not until the past few decades that the real power and strength of Portland LED screens started being felt by the consumer and the market as a whole. Hence it would not be a bad idea to compare the main differences between LCD and LED screens and monitors and then draw a conclusion as to which is a better option.
Some Basic Differences Explained
There are three main areas where there is a big difference between LCD and LED screens and monitors. They related to usage of energy, brightness and contrast. In terms of dimensions and weight there is hardly any doubt that both are the same though it is quite possible that LED could be slightly lighter. However, when it comes to contrast, depth of images and quality of color reproduction, it goes without saying that LED monitors and screen are always a much better option. The LED technology is quite complex and uses light emitting diodes by the thousands. They are affixed with the help of epoxy resins. When electricity flows to the diodes the images are displayed and illumination takes place. Hence the amount of light that is shared and thrown out by LED is always much better when compared to LCD. This makes the contrast also much better when compared to LCD and other conventional modes of lighting and imaging in televisions.
They Are Energy Efficient
Another big reason why thousands of customers might be shifting to LED is because of energy savings. On a rough estimate the energy savings could be to the tune of 30% to 40% and this when looked at from a long term perspective could be big money running into hundreds or even thousands of dollars. Further the cost of maintaining LED screens is much lower because there is no need to replace the entire fluorescent lamps which is the case with LCD lamps.
However, there are some deficiencies with regard to LED screens. First and foremost, it is a relatively new technology and not much is known of it to many customers. Further when it comes to viewing on the edges, there are many who feel that LED has some bit of catching up to even when compared to CRT monitors.