Colorful LED Lights

Here's a neat look at different LED lights. You can see a main LED in the center, which has three pins, suggesting it might be one of those versatile LEDs that can change colors. Around it, there are several close-up views of LEDs shining brightly in various colors: a cool blue, a sunny yellow, and a classic red. It really highlights how many different light colors these small components can produce.

led - lights - colors - electronics - illumination - light emitting diode