Innoo Tech via Amazon offers the Innoo Tech 100-LED Indoor String Lights
in seven colors (Blue pictured) for $6.99. Coupon code "5V534YT9" cuts the price to $3.99
. Plus, Prime members qualify for free shipping
. (Non-members can spend $35 to qualify; otherwise, it adds around $7.) That's $3 off and the lowest total price we could find. It measures 32.8 feet, features eight different function modes, and can be linked together with multiple strings.