LED panel

Okay, so an LED panel is kind of like a big screen that uses lots of little lights called LEDs to make pictures or videos. The LEDs are really small and they can change color really fast, so the panel can show lots of different colors and special effects. Think of it like a bunch of tiny colored flashlights all working together to create a picture or video. People use LED panels for all sorts of things, like making signs for stores, making fancy stage backdrops for concerts, or even just decorating their bedrooms with cool lights!