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Light energy

Light energy is the energy carried by electromagnetic radiation, i.e., light. It is a form of electromagnetic energy that travels through space in waves. This energy is often generated by chemical, thermal, or electrical processes—such as those in the sun, incandescent light bulbs, or LEDs—and is transmitted in the form of photons, the fundamental particles of light.

Light energy is essential for numerous natural and technical processes. In nature, it drives photosynthesis in plants, the foundation of life on Earth. In technology, it is used, among other things, to generate energy in solar panels, which convert sunlight into electrical energy. Light energy can also be converted into heat, chemical energy, or electrical energy and plays a key role in lighting, communications technology, and medicine.

Eine Gruppe fröhlicher junger Menschen lächelt gemeinsam in einem sonnigen Park.

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