Low Price Clear Round Top 3mm Red LED

Red through-hole LED is an electronic component that emits red light when an electric current is passed through it. It is called a through-hole LED because it has two leads that are designed to be inserted into holes on a printed circuit board (PCB) and soldered in place. The red color is achieved by using a semiconductor material that emits light in the red part of the spectrum when it is excited by an electric current. Through-hole LEDs are commonly used in a variety of electronic devices, such as indicators, displays, and lighting applications. 304NRC is a 3mm red through-hole LED that with clear lens and 625nm LED chip inside the package. And this red LED have the cheapest price in all of our Red Through-hole LED. This red DIP LED's brightness can reach 1200mcd when you light it up on 20mA and provide 40 degree viewing angle.

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.

Red 3mm LED size: 

*This size are also available in amber LED, UV LED, Pink LED, IR LED ect.*

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 Red 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.