Add some colorful flair to your holiday decor with these multi-color LED wide angle holiday lghts! These lights come with a sturdy green wire and lamp lock technology to prevent loose connections. Plus， with end to end connectors， you can easily connect multiple sets together for a truly dazzling display. Spread the festive cheer with these bright and energy-efficient LED lights that are sure to impress your family and guests this holiday season!Product Features:Color: multi color / green wireMulti color consists of: green， blue， red and yellowNumber of bulbs on string: 50Bulb size: concave wide angleBulb type: LEDSpacing between each bulb: 4Lighted length: 16.25Total length: 17.512 lead cord (from the plug to the first bulb)3 tail cordAdditional Product Features:LED lights use 90% less energy Durable non-glass replaceable bulbsCool to the touch UL certified and approved for indoor or outdoor useIf one bulb burns out， the rest will stay litLights are equipped with Lamp Lock feature， which makes them replaceable， interchangeable and keeps them from falling outComes with replacement bulbs and spare fusesContains end to end connectors which allows you to connect up to 87 sets together (not to exceed 210 watts)Wire gauge: 22120 volts， 60 hertz， .04 amps， 2.4 wattsMaterial(s): plastic/wire