Home Question Answer Is tri color led is an output device or input device? Is tri color led is an output device or input device? A Tri Color LED is an output device. It produces light when electricity is applied to it. Related Questions What is tri color led? How many colors can be produced using a Tri-color LED? What is the full form of LED? List applications of tri color led Explain working mechanism of tri color led Who invented first visible LED? Mention difference between bicolor led & tri color led? Is tri color led is an output device or input device? Load More
