What Are the Main Features of the 5050 Lens 1W High -power LED?

In the LED industry, the mainstream of high -power on the market is encapsulated with imitation brackets. This has been done for years. Guangfan has been used in various lamps. Similar packaging has achieved good results in light efficiency and heat dissipation. However, large volume and high cost are the disadvantages of this type of packaging. Therefore, in recent years, 3535 and 5050 patch LED lamp beads represented by Cree-XP have appeared in CREE-XP. However, the disadvantage is that the unit price is high, the manufacturing is not easy, and it can only be used for some high -end applications. It cannot be popularized to the general public. In this article, we try to use the support of the 5050 patch LED lamp beads for high-power packaging, and use automatic Molding to make lenses for cost, light efficiency and heat dissipation, to achieve the packaging effect of imitation and CREE-XP. 5050 high -power characteristics The current problems facing LED lamp beads are mainly how to improve light efficiency, reduce costs, and achieve good heat dissipation in order to maintain a long life. From the above thinking, manufacturers use low -cost brackets and large heat dissipation area. A lens in order to improve the lighting efficiency. The current lamp bead samples and ball bubble lamp samples are made of silicone, which is made of silicone, which is good at heat and peace. The 5050 patch LED lamp beads produced by Zhuhai manufacturers can be produced in large quantities, and the size is small. It is easy to design on the lamps. 5050 high -power light emitting efficiency In terms of lighting efficiency, the manufacturer uses a special reflex cup and a thin 0.8 mm stent to optimize the lighting effect, and uses a Molding lens. Use the simulation renderings made by TracePro to understand the impact of 珪 glue lens on LED's lighting efficiency. The simulation results show that the lighting effect of the lens adding a lens is increased by 10%compared with the light of the out of the lens, and the angle of light can increase by 20 degrees. It is very suitable for the use of lamps that require large angles such as bubble lamps. The actual amount can increase its optical flux of about 5 10%, which is close to the actual simulation. And in the future applications, we can change the lens to achieve different lighting effects, such as applications that need to be smaller, such as flashlights or street lights. 5050 high -power heat dissipation assessment affects the performance of LED lamps' performance, the most important thing is the design of heat dissipation. For cooling design, 5050 brackets use 0.2 mm copper ultra -large thin heat dissipation design to increase the heat dissipation area to increase the heat dissipation effect. Try to do it in a 7W bubble lamp. In the case of room temperature at 25 C, the temperature measurement of its solder joints is about 70 C, and the test in the oven at 90 C is tested at 113 C. The current test result is that under the power of 1W, if there is a good heat dissipation pathway, the heat dissipation conditions are good, and the thermal resistance is quite low, which also guarantees the durability of the 5050 patch LED lamp beads. The long -term light decay test is currently undergoing a long -term light decay test. There is no significant light decay for two months. 5050 high power is used to monitor camera lights, medical lights, special light sources, VR.AR, virtual reality and other fields. The manufacturer specializes in the production of 5050 high -power ceramic base series LED lights. The manufacturer's mass production price is affordable. Friends in need can contact our official customer service staff.