Color Changing Coasters | By Philips
Add some light to your holiday and drinks with a set of four coasters with decorative colored LEDs. The Lumiware Color Changing Coasters by Philips glow with a wide range of colors, gently illuminating glasses with a magical and cool effect. The coasters are water resistant for outdoor use and work up to 12 hours. They are charged via an included wireless induction charger. via