(1)Model: 5050RGB WS2811
(2)Input voltage: DC5V
(3)Current: 11.5A
(4)Led Qty: 144per SMD 5050 meter
(5)Wave length(NM):R-650mcd, G-520mcd,B-460mcd
(6)Power(W/M):43.2W/M
(7)Signal: WS2811 chip
(8)View angle:120 degree
(9)Life span:no less than 50000hrs
(10)Dimension:1000*10*2.2mm
(11)Packaging:2M/reel in antistatic bag
(12)non-waterproof IP20
(13)Black PCB