High power LED beads, as a new type of green, environmentally friendly, and energy-saving light source, are widely used in places such as car lights, flashlights, and lighting fixtures. The reason why high-power LED beads are so called is because there are also low-power LED beads. So what are the products for high-power LED beads? 1. Classify according to different packaging models: large-scale epoxy resin packaging, piranha like epoxy resin packaging, aluminum substrate (MCPCB) packaging, TO packaging, power SMD packaging, MCPCB integrated packaging, and so on. 2. According to different models, it can also be divided into different power levels: 0.5W, 1W, 3W, 5W, 10W... 100W, etc. The total power of the formed product after packaging varies. 3. According to the degree of light attenuation, it can be divided into low light attenuation high-power products and non low light attenuation high-power products. (Because high-power LED beads have multiple parameters themselves, there will be different classification standards based on different parameters, and they will not be described here.)