The spectral range of LED lights is usually within the wavelength range of visible light, which is 360-830 nanometers (nm).

LED lights are a type of semiconductor light source, whose emission principle is to excite semiconductor materials through an electric current to produce photons. The spectral range of LED lights is mainly concentrated in the visible light region, because they are designed to simulate natural light or provide specific colors of light to adapt to different application scenarios. Here are some detailed information on the spectral range of LED lights:

-Typical peak wavelength of common colors: LED lights of different colors have different peak wavelengths, for example, the peak wavelength of ultraviolet light is 365nm. The wavelength range of white LED is usually between 450-460nm.

-Color band range: The band range of red LED is 615-650nm, orange is 600-610nm, yellow is 580-595nm, yellow green is 565-575nm, and green is 495-530nm. These band ranges help distinguish and select LED lights suitable for specific purposes.

-Full spectrum LED lights: Full spectrum LED lights attempt to simulate the spectrum of natural sunlight, with a CQS (Color Rendering Score) value greater than or equal to 97, which means they can more realistically reproduce the color of objects.

In summary, the spectral range of LED lights is mainly within the visible light range, but the specific wavelength range depends on the type and design purpose of the LED light.

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