Hello, I was in line with LED, now I see a lot of lighting products on the market, such as flat-panel low-voltage lamps, ceiling lamps, light source with the patch more, using the original line but less, is not to replace the patch in line is a line, will be eliminated, which the production line of LED the machine is not used to package.
Direct line LED is used less in the lighting industry, and now it is used more directly
Can only say straight line, now do lighting behind, will be replaced by patches. Other places used are also limited, and the product is almost eliminated.
No, not all electrical appliances need patches. The chip circuit is more expensive to manufacture
Patch LED relatively straight line has inherent advantages ah, high-power LED need to heat back, straight line, then relatively difficult to achieve. And the line is not conducive to large-scale installation of production, large volume, consumables, processing, there is no wave soldering advantages, so slowly replaced by patches.
