20pcs /Lot DC12V WS2811 30mm Diffused LED Pixel Module Full Color 3LEDs 5050 RGB led lamp string D30 modules IP68 0.72W/PCS
1.Highquality decorative lamps, round PC shell, light, soft and full,colorfulvariations. 2.Use can beconnected end to endto formstring lights, 3.Aplication for Buildings, bridges,stairscontourdecoration. 4.Using the controller, there isdiscoloration, chasing light changing effect. 5.Multiplestring lightscan also bearranged inparallel or perpendicularto formLED lights Stringscreen. Can display text, graphics, video, animation and othersyncclips. 6.Widely used inbody building floor, stage backgroundand entertainmentdecorativelighting. 7.Can Display text, graphics, video, animation and othersyncclips.
WS2811 IC Chip, Addressable Color, need for controller