Curve lighting system LLS-C witnesses sublimation from line to curve and innovative conversion from 2D to 3D, bringing up a revolutionary experience of linear lighting. It uses lines and curves wisely to form various circular shape, in which curves interconnect and intersperse freely. Boundless potentials yield boundless imagination. The flowing lines and curves shuttle back and forth among ceiling, wall and edge of floor, creating a myriad of novel styling and opening up new lighting horizon.