The advantages of the aluminum metal disc for LED lamps
Many LED manufacturers accept aluminum LED lamp housing for LED lamps.Aluminum metal disc is easy to dissipate heat, beautiful appearance, light weight, many high-end electronic products use aluminum metal disc.Apple's macbook Pro, for example, has an all-aluminum shell that makes it easy for laptops to heat up, so that the computer doesn't even have a fan.
LED using aluminum metal disc can increase the life of the lamp, making LED lamp shell look elegant.However, the cost of the aluminum metal disc lamp shell is expensive, the construction cost is very high, the lamp shell needs to be machined by machine tool.Therefore, some high quality, medium - quality LED lighting will accept aluminum metal disc laminon.
Another common type of LED lamp housing is a plastic shell, because the plastic shell costs very little, and some low-end LED lamps will accept plastic housing.However, plastic shell does not dissipate easily, the plastic melts easily when heated, and sublimates harmful gas.So, Europe, North America and Japan do not accept plastic housing.Now, most of the LED street lamp aluminum metal disc, the integrated die-casting aluminum metal disc is more secure in quality, which is also the best choice for more LED lamps manufacturers.
