When shopping for a new computer monitor, you’ll need to consider the display technology. Most computer monitors use one of two display technologies: liquid-crystal display (LCD) or light-emitting diode (LED). While they are both flat-panel display technologies that allow for slim and low-profile designs, they aren’t the same. What’s the difference between LCD and LED computer monitors, and which type should you choose?
What Is an LCD Computer Monitor?
An LCD computer monitor is a type of computer display that features liquid pixels. They are designed with multiple layers, one of which is a pixel layer. This pixel layer contains liquid organic compounds that are responsible for creating images. LCD computer monitors have a backlighting system that, during use, will shine light through the pixel layer. This light will illuminate the liquid organic compounds within the pixel layer, resulting in images being displayed. LCD technology is used in other devices like televisions, but it’s become one of the leading technologies for computer monitors as well.
Benefits of LCD computer monitors include the following:
- Energy efficient
- Supports slim and thin designs
What Is an LED Computer Monitor?
An LED computer monitor is a type of computer display that uses organic-light emitting diode (OLED) technology. They are similar to LCD computer monitors, with both types featuring a pixel layer. The main difference is that LED computer monitors don’t require backlighting. They have a self-illuminating pixel layer.
It’s important to note that some LCD computer monitors are marketed as “LED computer computers.” LCD computer monitors require backlighting. For this backlighting, some of them may use LEDs, in which case the manufacturer may market them as “LED computer monitors.” True LED computer monitors, though, use OLED technology without backlighting.
Benefits of LED computer monitors include the following:
- Superior brightness
- Better contrast
- Doesn’t require backlighting
Choosing Between an LCD and LED Computer Monitor
Both LCD and LED computer monitors use a flat-panel display technology. The former type use LCD technology, whereas the latter type use OLED technology. Which type of computer monitor should you choose?
You really can’t go wrong with either an LCD or LED computer monitor. Both types outperform older computer monitors like cold-cathode fluorescent lamp (CCFL). Nonetheless, OLED computer monitors often come out on top. They produce brighter images with better contrast, and unlike LCD computer monitors, they don’t require backlighting. Just remember to choose a computer monitor with a high resolution from a trusted and reputable brand.
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