camping Light Cup

Features: 1. Size:21.5*9.8CM.weight:268G. 1, Sealed: it needs no power source, just rotate the hand. 2, 3 pcs of Bright white LED for task lighting. 3, 3 pcs of Night-vision red LED for alarming. 4, Up to 12 hours of light per change 5, Wide mouth for easy mixing and cleaning 6, Ergonomic shape: easy to grip, won't roll 7, Tough polycarbonate won't absorb flavors 8. Suitable for home, camping, emergency and so on