IRISin Flexpix is a delicate design lighting system with 16 pixels on a roll. It can be installed without being restricted by the environment.String products are easy to assemble and taken apart for maintenance. Each R, G, B, light can create more than one billion colors. Able to do dot, line and full surface illumination, IRISin Flexpix is particularly suited for wide applications such as buildings, show fairs, bridges and so on.