SMD LED beads should be small. The angle of the SMD LED can be larger, and the heat dissipation and stability will be much better. Because there is no silica gel and the reflector, the light transmittance of the lamp beads is low, so the luminous flux will be lower. The angle of the in-line LED can be very small, and the light is more concentrated. Although the shot is more expensive, the illumination power should be smaller, and the power of the in-line LED lamp bead is larger. The soldering point of SMD LED lamp bead is more limited than that of direct plug-in LED lamp.
According to the shape: the in-line LED lamp beads are: round head, flat head, concave, straw hat, steel helmet, etc., while the SMD LED lamp beads are flat SMD lamp beads, which are divided into large patches and small patches. , As the name implies, large patches have high power, while small patches have low power. Process difference: SMD LED adopts SMD chip technology, and in-line LED adopts DIP plug-in technology.
SMD led lamp beads are mainly used for: soft and hard light strips, light strips, keyboard lights, mouse lights, fluorescent tubes, jade bead lights, desk lamps. Plug-in led lamp beads are mainly used for: traffic lights, small street lights, downlights, flashlights, ceiling lights, etc.
SMD LED lamp beads and in-line LED lamp beads have their own advantages and disadvantages. You can analyze which lamp beads are more suitable according to the specific situation! If you want to know more news and trends of our company, please click to browse our official website. Our company also sells UV Lights, UV LED Curing, UVC LED, UV Germicidal Lamps, UV Curing and UV LED Packages.
