LED monitors are the latest types of monitors in the market today. Like LCD, it is again a flat panel display making use of light-emitting diodes for back-lightning instead of Cold Cathode Fluorescent (CCFL) back-lightning used in LCDs. Primarily, the display is of LCD only but the back-lightning is done by LEDs.
LED monitors are said to use much lesser power than CRT and LCD. Thus, they are also considered environmental friendly. Other core advantages of LED monitors are:
1. They produce images with higher contrast
2. They have less negative environmental impact when disposed
3. Lifespan and durability of LED monitors is more than CRT or LCD monitors
4. Because of the technology, the monitor panels can be made very thin
5. Do not produce much heat while running