When is concerned to color, the flexible LED strip can divided into single color and RGB tri-color. RGB Flexible LED Strip adopts a kind of super flexible PCB as base which makes soldering points steady. This kind of lighting rope is quite attractive to architecture decoration, which are feature with extremely thin, flexible, easy to install and adheres to surfaces where traditional fixtures will not work. Furthermore, this flexible lighting rope can be cut according to the length required. Each three LEDs as one unit can be cut into piece. RGB Flexible LED Strip can divide into waterproof and non-waterproof. Non-waterproof LED strip is quite suited for indoor lighting decoration, for instance, window lighting, cove lighting, edge decoration, car decoration and small flood light etc. At the meantime, waterproof LED strip is idea for an environment to protect against water and other elements, which are widely used in architectural decorative lighting, such as archway, canopy, bridge edge lighting, amusement park, theater, aircraft cabin mood lighting, emergency hallway lighting, auditorium walk way lighting, stairway accent lighting and concealed lighting.