Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins: one for each color and a common anode. Use this on
Single - LEDs - Components & Parts Australia
LED - RGB Clear Common Anode - COM-10820 - SparkFun Electronics
LED - RGB Clear Common Anode - COM-10820 - SparkFun Electronics
LED RGB Strip - Addressable, Sealed, 1m (APA104) - COM-15205 - SparkFun Electronics
LED - RGB Diffused Common Cathode, Sparkfun COM-09264
L6: RGB LEDs - Physical Computing
LED - RGB Clear Common Cathode - COM-00105 - SparkFun Electronics
LED - 5mm Cycling RGB (fast), Sparkfun COM-11451
LED - RGB Clear Common Anode, Sparkfun COM-10820