SUPERNIGHT Waterproof 3.3'/1M Length 3528SMD AC 110V High Voltage Series LED Strip Lights Indoor Rope Light Kit Christmas Lighting Outdoor Rope Lighting - Pure White Input Voltage 110V. No Adapter Needed,Plug and play,Easily Mounted. Standard 3.3' Length. Long Life: more than 30,0000 hours lifetime, 5-10 times more than plain white lamps. Low heat emitting, Eco-friendly, No splash and UV, No mercury and No harm to human.