PHYWE What does the current-voltage characteristic of an LED look like?

Principle: Since stray light cannot penetrate the LED due to the tube, this experiment can also be carried out in daylight. In this experiment, you will learn how to record and interpret the characteristics. Advantages: Meets the requirements of the final exam in German for high schools. Especially for high schools. Quantum and wave optics in a student experiment. Tasks: What does the current-voltage characteristic of an LED look like? A light-emitting diode (LED) is a semiconductor component with a characteristic curve. The component can be characterized using the relationship between the applied voltage and the measured current.