1.Panel size:L100xW30x5.5cm      2.Voltage: 90-260VAC, 50/60 hz 3.Power: 29w             4.Color: RGB 3IN1 5.Led QTY: 144 pcs 5050smd 6.Life Span：≥80000 hours 7.Surface Board: 10mm tempered glass       8.Base material:Iron with paint 9.control mode:7pcs musical note                  11.Waterproof : IP55                            12.Load bearing:500kg/m2                          13.N.W:12.5kg.