... 4.length:3m/10m/15m white star led decoration lightingFeatures and Advantage:Long life timeLow heat ... line with UL certificatecolorR,G,B,W,Y,RGBlife50.000hcontroller8 kinds of color change controllercertificateCE,ROHS Applications: used for decoration ... of trees, buildings, streets, Christmas decoration, festival decoration and party ornamental.Our products ...