... -40%,rope lamp and 1-10% neon light. Funded by professional Institute of Chinese Academy of Science, it was developed and ... single color or combination of different colors on one single wire, animation effect is achieved by circuit control. It has different ... form, square, strap, two colors, three colors, etc. The longest wire: 200m Relative humidity: 50% Usual Working Condition: AC220, AC110, DC3V ...