multicolor light led beer mug 1)CE&ROHS standard 2)LED in ... be customized 4)Factory ser multicolor light led beer mug/led flashing cup/flashing beer mug 1. Used for bars, parties ... flashing in 3 styles: fast-flashing,slow-flashing and light-on3. Logo printing can be customized according to ... 6.capacity:500ml7.Material:PS+ABS bottom8.Different LED light color available,red,yellow,green,blue,white,pink ...