Excelvan Safe 24V 250 LEDs 50M/164FT Christmas Lights String Fairy Lights DC Transformer with Green String 8 Modes for Indoor Outdoor Party Wedding Decoration(Warm White) What You GetExcelvan safe 24V 250 LEDs string fairy lights 8 modes green string warm white with 1 year warranty and friendly customer service. NoteIP44 waterproof class, can be used in the outdoor. But the TRANSFORMER need protection/cover from the rain specially. SafetyThe output voltage with the electronic transformer only has 24V. (Safety boundary line is 36V.) 8 ModesCombination, in waves, sequential, slogs lo, chasing/ flash, slow fade, twinkle/ flash, and steady on. Transparent string with copper wire inside. 250pcs LEDs up to 164 feet length. ApplicationIdeal decoration for home, office, garden, bedroom, Christmas, New Year, parties, wedding, trees, mail box and ground fence.