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Understanding LEDs

Understanding LEDs

LED stands for “light-emitting diode”

These tiny gadgets emit light when a current passes through them.

LEDs are tiny diodes, and a combination of LEDs makes a display. There are different types of LED displays available including, OLEDs, mini-LEDs, micro-LEDs, etc.

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Micro-LEDs are tinier and offer a much more vibrant display. Current micro-LEDs are as small as 50μm. This is 1/100th the size of a conventional LED.

Micro-LEDs don’t have any restrictions on their size. If you wish to increase their size, add more micro-LED panels to your screen.

Mini-LEDs are smaller diodes with sizes ranging from less than 0.2nm. Apple used LCD panels in its display. These displays have LEDs in them for backlighting purposes.

MacBooks currently uses a strip of LEDs at the bottom of the display.

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