Portfolio 25-ft 12-Light (No Shade) Plug Color Changing Outdoor LED String Lights in the String Lights department at Lowes.com
String It Color Palette
String Material Special - Extreme Bowstrings
Color guide | RedLine Blog - Redline
4 Awesome Colored-String and Yarn Crafts | Highlights for Children
I like how they switched up the order of the rainbow for the string colors, so that each string stands out from the others it is next to, rather than being the