Light‐emitting diodes, connect led lights, IR emitters, led flashlight - tatanh1983/conchodom GitHub Wiki Red/Green/Blue 0404 120° Water Clear 30/40/20 mcd PCB Surface Mount LED https://www.futureelectronics.com/p/semiconductors--optoelectronics--leds/sml-lx0404siupgusb-lumex-5003908