Qedertek Battery Christmas String Lights, 11ft 30 LED Outdoor Globe Lights, Waterproof Fairy Crystal Ball Lights for Indoor, Home, Garden, Patio, Lawn,Garden and Party Decoration(White) Ideal for Indoor and Outdoor Decorations: The globe christmas lights illuminate during night, add warm and charming atmosphere to your garden, patio, lawn, porch, gate, yard, etc Battery Powered Christmas Lights: 30 bright white LED lights on the 11ft light strand (0.98ft lead cable included), powered by 3 x C batteries (not included), low-cost, high-brightness but not dazzling Timer Function: Auto ON/OFF for all lighting modes, 6 hours "ON" and 18 hours "OFF" Easy to Operate & Install: Easy operation with only one switch, 8 lighting modes Waterproof: IP65 waterproof rate for the lights string, and IP44 for the battery box, which is suitable for indoor & outdoor decorations