The conversation between human and AI assistant.
What is the shortest wavelength (highest frequency) that could be produced by a light-emitting diode (LED)?
What are some other applications of LEDs?
LEDs are used in a wide variety of applications, including displays, indicator lights, automotive lighting, and streetlights. They are also used in horticulture to provide light for plants, in traffic lights to improve visibility, and in refrigeration units to provide lighting while also generating less heat compared to traditional light bulbs.