LED Light Bar - Red | www.sparkfun.com/products/12015 | SparkFun Electronics | Flickr
Light-Emitting Diodes (LEDs) - learn.sparkfun.com
SparkFun Inventors Kit v4.1 for Arduino Uno Beginner Kit Age 10 Plus Start Learning Programming and Electronics Use for Education Classroom MakerSpace Library and at Home Learning No Soldering - Newegg.com
COM-12028 Sparkfun LED RGB Strip - Addressable, Sealed (5M) Arduino, Electronics and Robotics Electan, OnLine Store