Material: Acrylic, Electronic Components; Light Color: Red, Green; Lampshade Color: Red, Green; Rated Voltage: DC 5V; Rated Power: 1W; Total Size: 45 x 64mm/ 1.77 x 2.52 inch (Dia. x L); Package Content: 6 Pcs x USB PLug Bulb Lights Advantage: 1.