... 80% energy saving 3,Environmental friendly and long lifespan multi-color christmas tree lightFeatures: low temperature,long working life,360° ... red,yellow,green,blue,amber,pink,white and warm white. Color of copper wire: brass,silver,red,green,blue,yellow Voltage: 2 ... customers required. We have already got the certification of CE and ROHS.Light color: red,yellow,green,bule,purple,pink and whiteSharp ...