3mm Blue LED 450nm Wavelength Clear Lens

Similar with other 3mm Blue Through-hole LED, this 450nm LED are also packaged with 3mm through-hole LED round top package. And we produce it with 450nm wavelength LED chip inside and package the clear transparent with the epoxy lens so that this Blue through-hole LED can reach a super bright brightness when we use it. In this 3mm round top package, there are two pins for the circuit connection, blue LED will be light up once we pass the current to it. As we can see from the picture, there are two pins on the LED lamps, one of it are longer and normally that will connect with anode and the other pin will be with cathode. 450nm wavelength can be use in kinds of lighting project because it got a unique blue light. Some of people will also use it in LED beauty mask and LED therpay. Contact us if you need more detail about that! 

Electrical Parameters:

*Luminous intensity is measured by ZWL600.

*λD is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device.

Blue 3mm LED size: 

For all the through-hole LED Lamps, we will produce it with pure gold wire inside for the circuit connection, high quality epoxy lens to lead the lights, silver plated LED frame to hold the LED chip and connect the polarity. The most important thing is the famous branded chip inside for lighting, which will got the most stable lighting performance for our project. 

There are kinds of application for this 3mm blue LED, some people just use it as LED indicator, some will use it as the back light project and some will use it for the LED therapy light.