What Is a Mini-LED-Backlit LCD?

What Is a Mini-LED-Backlit LCD?

Liquid-crystal displays (LCDs) are often categorized according to their backlighting technology. Unlike electroluminescent displays, they don’t feature self-illuminating pixels. All LCDs feature liquid pixels that are illuminated via a separate lighting system,...
What Is EL Backlighting for Keypads?

What Is EL Backlighting for Keypads?

Keypads support several backlighting technologies, one of the most common being electroluminescent (EL). If you’re planning to buy a keypad, you may want to choose EL backlighting. Like all backlighting technologies, it will illuminate the keys from behind. EL...