8mm in-line LED beads, by high-definition environmental protection silica gel, wafer chip packaging, product size of 11*8mm, white, red, yellow, green, blue, orange, purple and other colors can be customized, welding conditions in 260 degrees, 10 seconds. Can be used in all kinds of household appliances, digital, communications, automotive electronics, lighting, electronic toys, electronic clocks, traffic instructions, medical beauty equipment, electronic teaching equipment, city lighting. 8mmLED light emitting diode light color and wavelength, and the wavelength of different colors depends on the production of LED beads used in the semiconductor material, LED beads current small power are as far as possible to control in 20mA, indicator light with LED beads are 10 mA below the better, generally used in 5 mA.

The luminescence color of 8mmLED light emitting diode is related to the wavelength, and the wavelength of different colors depends on the semiconductor materials used in the production of LED light beads, such as gallium arsenide diode red light, gallium phosphide diode green light, silicon carbide diode yellow light, gallium nitride diode blue light and so on.

Conventional red LED LED light emitting diode wavelength is generally 620-630NM, blue LED light emitting diode wavelength is generally 460-470NM, yellow LED beads wavelength range in 590-595NM, green LED beads according to the different color of light, green light, green light (usually also known as yellow green light) two colors of green light, Among them, the wavelength range of emerald green LED lamp beads is 520-525NM, and the general green LED wavelength is about 570-575NM. Of course, emerald green, general green LED lamp bead price and brightness are not the same.

LED the ordinary monochrome leds has small volume, low working voltage, working current is small, light uniform stability, fast response speed, good seismic shock resistance, environmental protection and long life and other advantages, the LED lamp bead available all kinds of dc, ac, pulse power driving light, such as current LED light-emitting diodes, are widely used in the circuit and equipment as light, Or compose text or number display. LED light emitting diodes can be divided into ordinary luminance and high luminance LED beads according to the luminance intensity and working current. General LED light-emitting diode working current in ten mA to dozens of mA, and low current LED lamp beads working current in a few mA below.