LED Color Spectrum: Wavelengths, Voltages, and Characteristics

This image provides a comprehensive overview of the different types of LED (Light Emitting Diode) lights, their corresponding color names, wavelength ranges, and forward voltage drops.

Key points:

1. Color LED: The image shows various colored LED lights, including White, Ultraviolet, Violet, Blue, Green, Yellow, Orange, Red, and Infrared.

2. Wavelength Range: Each LED color is associated with a specific wavelength range, measured in nanometers (nm). For example, White LEDs have a wavelength range of 395-530 nm, while Infrared LEDs have a wavelength above 760 nm.

3. Voltage Drop: The image also lists the forward voltage drop (voltage required to operate the LED) for each color. This ranges from as low as 1.6-2.0 V for Red LEDs to as high as 3.1-4.4 V for Ultraviolet LEDs.

This information is useful for understanding the properties and characteristics of different LED types, which are widely used in various applications, such as lighting, displays, and indicators, across various industries and consumer products.