5mm LED - Cool / Clear White - Ultra Bright Flat Top Concave (similar to Christmas LED Lights)
5mm Chromed Metal Narrow Bevel LED Holder - Pack of 5 : ID 2176 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Green LED 5mm Round Wide Angle Diffused LED Light Emitting Diode Brigh — Juried Engineering
100pcs Ultra Bright 5mm LED Light Emitting Diode Diffused Green : Industrial & Scientific - Amazon.com
Amazon.com: 100pcs Ultra Bright 5mm LED Light Emitting Diode Diffused Blue : Industrial & Scientific
5mm White LED - BC Robotics
Super Bright (Wide-angle) 5mm LED - Solarbotics Ltd.
Amazon.com: EDGELEC 200pcs 10 Colors x 20pcs 5mm LED Light Emitting Diode Assorted Kit 29mm Lead Clear Round Lamp White Red Blue Green Yellow UV Bright LEDs Bulb +300pcs Resistors for DC