A monitor is an output device that displays visual information generated by a computer.
Monitor: A screen that visually presents data, videos, images, and user interfaces from a computer system.
| Type | Description |
|---|---|
| LCD (Liquid Crystal Display) | Uses liquid crystals and a backlight; slim and energy-efficient |
| LED (Light Emitting Diode) | A type of LCD with LED backlighting; brighter and more efficient |
| Feature | LCD | LED |
|---|---|---|
| Backlight | Cold cathode fluorescent lamps (CCFL) | Light Emitting Diodes (LEDs) |
| Brightness | Moderate | Higher |
| Energy Usage | Higher | Lower |
| Lifespan | Shorter | Longer |
| Picture Quality | Good | Better contrast and clarity |
Monitors, especially LCD and LED types, are essential for visual output in computing. LED monitors offer better performance and efficiency over traditional LCDs.