1) Voltage:110-120V & 220-240V

2) Round 2 wires

4) Diameter: 11mm,12mm,13mm

5) Length could be on customer's requirement (10M --100M)

6) bulb no. per meter: 20L,24L,30L,36L

7) PVC transparent tube,

8)LED color: red,yellow,blue,green, multi-color.