trendhub150 on Instagram: "Post 293 video link in bio 🥵Here's some basic information about LEDs: _What is an LED?_ An LED (Light Emitting Diode) is a type of semiconductor device that converts electrical energy into light. _How does it work?_ When a voltage is applied to the LED, electrons recombine with holes, releasing energy in the form of photons, which we see as light. _Key Characteristics:_ 1. _Color_: LEDs are available in a range of colors, including red, orange, yellow, green, blue, an