Bright LED as light source,It has red,green,blue,yellow,shiteand RGB,etc.color and many colors combine.It achieves change divide group in-phase and gradual change,etc. use the high quality and strengthen glass as the lamp body,the surface has spray static plastic.it has small volume,and it is convenient to install,the project angle scope could be adjusted widely,and the figure is elegant. Life span is above 50000 hours Low power consumption