Whether you want to give the badges at your next business event an extra element of fun, need to light up the course for your nighttime golf tournament, or want to line the front walkway for your next party! Measuring 2" in diameter, each white badge is lit by high-powered LEDs that can be set to one of 3 light modes slow flash, fast flash, and constant on via the multi-function switch. Our White LED Badge will match any party theme and color scheme, giving you endless possibilities when it comes to decorating for your next big nighttime event! Each light-up white badge is sold by the piece and comes with 3-AG3 included & installed.