Hexagonal LED chips in cost, efficiency, and beam profile has many advantages and so on. Honeycomb ™ chip first advantage is that each crystal on the chip, very large quantity; This is because the hexagon is the best round sealed inside the crystal. Hexagonal crystals can produce a number of chips produced in the same size than the rectangular or triangular 15% more than the number of chips. Hexagonal chip last one, but not least advantage is its light output after packaging. Honeycomb ™ beam profile generated by the chip is very close to the optical lenses used in the design of the round circular section. However, traditional rectangular or triangular beam profile chip combined with round lenses, they tend to change.
在进行分离之前的垂直型蜂窝LED芯片
After separation of the vertical honeycomb ™ chip SEM graph
Compared with traditional chips, the obvious advantage of hexagonal chips, but did not realize hexagonal chip production. Mainly due to Cutting and cutting the use of traditional silicon technology is very difficult to separate. However, the chemical invented by the Verticle chip separation separation than traditional chips faster. Verticle invented the chemical separation is a highly innovative chip partitioning, chemical etching through the line and easily produce any shape of the chip. In addition, through this technology, Verticle company can deal with many crystals, which can handle the amount of chip separation is the use of conventional silicon processing chip separation volume 500 times.
