SAFE & ENERYSAVING: 9.8FT(L)x7.8FT(H) Wall curtain fairy lights features 300 LED bulbs, USB powered. Designed with 8 Lighting Mode(Combination, In Waves, Sequential, Slogs , Chasing/Flash, Slow Fade, Twinkle/Flash, And Steady On) to satisfied different requirement. ROMANTIC BACKDROP LIGHT: They resemble twinkling stars peering through sheer draped curtains. Perfect for all kinds of events and projects such as wedding lighting decor, bedroom lighting decor, Christmas lighting etc