According to the color type, it can be divided into three types: single-color, colorful, and full-color single-point control. Monochrome is a module of a single color. Generally, red, green, yellow, white, etc. are more commonly used; colorful LED modules are A module product that changes from seven different colors, it has more colors and is more changeable; the full-color LED module is richer than the colorful ones, and it can achieve true color changes, which is not only very beautiful, but also dynamic Full and more eye-catching. According to the power of a single LED, it can be divided into three types: low power (below 0.3W), medium power (0.3-0.5W), and high power (1W and above). High-power modules are brighter than low-power modules. , and the use time is also longer, which is the development trend of the entire LED lighting in the future and is more practical. According to the sealing performance, it can be divided into two types: waterproof and non-waterproof. Waterproof and non-waterproof modules are mainly distinguished by the application environment. Generally, waterproof LED modules can be used for outdoor lighting and promotional purposes. They will not cause problems due to water ingress and are more suitable for harsh environment applications. Waterproof modules are mainly used indoors. Of course, waterproof modules are also more expensive than non-waterproof ones. According to the shape of the LED, LED modules are divided into: plug-in LED modules, piranha LED modules, and SMD LED modules.