flexible led strip Each LED can be used as a period of three, soft printed circuit board, on the back with double-sided adhesive for paste, small size, easy installation. The standard length of each volume: 5m Emitting Color: unreal color Operating Voltage: DC voltage 12 V Suitable places: Bridge lighting, advertising signs, path and exquisite decoration field signs such as outline. Material: SMD soft light, and the surface of the glue or casing.