1. The LED rigid light bar is assembled with PCB rigid board, and different components are used according to different needs. The advantage of the rigid light bar is that it is easier to fix, and it is more convenient to process and install, but it is not suitable for irregular places.

   2. The LED flexible light bar uses FPC as the assembly circuit board, and uses the LED patch for welding assembly. The thickness of the product is only 1mm thick, which does not take up space; generally produced products have 30 lights/m, 48 Lights/meters 60 lights/meters, etc., different users have different specifications. And it can be cut at will, and it can be extended at will without affecting the light emission. The FPC material is soft, can be bent, folded, and wound arbitrarily, and can be moved and stretched in three-dimensional space without breaking. It is suitable for use in irregular places and places with small spaces, and because it can be bent and wound arbitrarily, it is suitable for arbitrarily combining various patterns in advertising decoration.

    Linear light control mode: LED linear light is mainly monochromatic long light, internal control RGB color change, external control DMX512 control 3 kinds, of which monochromatic long light is simple, without any controller and control chip, its principle is like one Rows of LED bulbs are arranged side by side; Internally controlled RGB color change is an automatic change control chip built into the built-in LED drive power supply. The change effect is determined by the control chip, usually a cycle of several minutes, a continuous cycle of color change, and even endless; The control principle of the external control mode is relatively complicated, and it is generally used in large outdoor projects. In the external control mode, each line light can be regarded as a control point, which is uniformly controlled by the console DMX512, which can be chased by the change effect of the internal control. Effects that cannot be achieved by internal control such as flow.