Vector Lumen 20MPH High-Speed RC Boat with LED Lights - 29.9cm Pool Racer with 15C Dual Battery Pack | EXHOBBYUnleash the Night: High Speed Racing with Vector Lumen While other boaters head back to shore when the sun sets, the Vector Lumen is just getting started. This 29. 9cm (11. 4") high speed racer is equipped with a brilliant wraparound LED light strip that turns every pool and lake into a glowing circuit. Whether you're racing against friends or enjoying a solo run under the stars, the Lumen ensures you never lose sight of the thrill. Double the Fun: 2x