Come and see our amazing products. It is pretty cool and ATTRACTIVE and make you the star of parties. Fun for parties, shows, rave concerts and festivals. Brings excellent visual effect and longer continuous glow time at night. Stylish sunglasses frames WITH CLEAR LENSES provide you with a sense of style. Glasses work with a battery pack attached by wire. Single-button design. Press the button on the battery pack to change the EL glasses to light in any one of four modes: steady glow / blinking / FLASHING / off. Pls confirm with us about the packing info, stock color and exact production time before placing your order.