LED signs 1.Color changing 2.High lightness 3.Competitive price 4.Popular in USA,Japan,China,Europe Hot! Super color led signs Color changing just like water flowing Using for decorating anywhere you want to beautify itDetails & AdvantagesTube Shape: D shape Or Round(O)Size:Length: 100cm (or150cm. 50cm,30cm), Diameter:5cm (or 3cm, 5cm) LED Quantity: 144PCS/meter Consuming Power: 10W Color:RGB, ...