At present, the LED lamp beads and straw hat lamp beads on the market shine in their respective industries, but many consumers are not very clear about the distinction between LED lamp beads and straw hat lamp beads. Below, SH-LED Shenghong Optoelectronics Co., Ltd. will do it for you. analysis:
1. From the perspective of light emission: the viewing angle boundary of the straw hat-shaped lamp bead is more obvious, while the LED lamp bead is less obvious;
2. From the perspective of soft light: the light of the straw hat-shaped lamp bead is more dazzling, and the light of the LED lamp is softer;
3. From the perspective of power: the power of straw hat-shaped lamp beads is relatively small, and less than 0.5W (because it is not easy to spread heat).
4. From the package lens: the lens of the straw hat-shaped lamp bead is hard and transparent epoxy resin, and the LED lamp bead is mostly soft and transparent silica gel;
5. From the appearance: the straw hat-shaped LED lamp bead is a straw hat-shaped round shape with longer pins; most of the SMD LED light source lamp beads are rectangular, with no pins or only short pins (a kind of manual paste The high-power lamp beads of the film are also round, except for those with short leads).