One year copper price chart (New York spot)

For this Rectangular square Through-hole LED, we supply 2*3*4mm Square blue LED with water clear lens, 2*5*5mm Square blue LED with diffused lens, 2*5*7mm Square blue LED with blue clear lens and Square blue LED with blue diffused lens. Square through-hole LED's angle is 140 degrees.

We supply kinds of Square Through-hole LED with different wavelength from 365nm to 1550nm, which include the visible LED and the invisible LED.
In this catalog, we mainly introduce the Square Blue Through-Hole LED.


Square Blue Through-Hole LED widely used for blue LED sign, display LED, indicator LED, die hole LED and Square round blue with lamp holder because of the high brightness, wide visual angle and the square size.

For the pin of Square Blue Through-hole LED, we also have a lots of choice on it. For example: Square blue Through-hole LED flat pin, Square blue Through-hole LED curved pin, Square blue Through-hole LED braided pin ect.

For the bringhtness of Square blue through-hole LED, we have three level: common bright Square blue through-hole LED, super bright Square blue through-hole LED and ultra bright Square blue through-hole LED.

For the raw materials, we use the LED chip from Taiwan Epistar, Tyntek, Optotech. The stability of our products have been recognized by all of our custom.

All of our product are meet with Reach, CE, RoSH, SGS, EN62471 standards and have 5 years warranty.

Rectangular Blue Through-Hole LED

Shenzhen Best LED Opto-electronic Co.,Ltd , https://www.bestsmd.com