... string with white rubber cord for indoor and outdoor use, waterproof, with CE/GS/RoHS approval,mainly for christmas 1. ... 5V, 12V, 24V, 100V-130V, 220V-240V4.indoor and outdoor use, waterproof with IP445.wire colors: green, dark green, white, transparent, ... green, blue, red, yellow, oragne, pink, purple, RGB changing, etc, single color and multicolors are available, pls see bellow photos: LED ...