These bright LED lights are sure to bring brightness to your home this season. Use them to light up your holiday decor， parties， or for everyday household use. LED bulbs are cool to the touch and use much less energy than a traditional incandescent bulb. Grab a set or two today before they are gone!Product Features: Color: purple， green and orange bulbs / black wireNumber of bulbs on string: 50 Bulb size: wide angleBulb type: LEDSpacing between each bulb: 4 Approximate Lighted length: 16.3Total length: 176 lead cord4 tail cordAdditional Product Features:LED lights use 90% less energyDurable non-glass replaceable bulbsCool to the touch UL certified and approved for indoor or outdoor useIf one bulb burns out， the rest will stay litEach socket has a clip on it for securing to trees or other surfacesComes with 2 replacement bulbs and 1 spare fuseLights are equipped with a clamp on the base of each bulbContains end-to-end connectors which allows you to connect multiple sets together (not to exceed 210 watts)Can connect up to 43 sets of the same model of lightsWire gauge: 22120 volts， 60 hertz， .02 amps， 2.4 wattsMaterial(s): plastic bulbs/wire