COB light source module is expected to become the mainstream package in the future

LEDs are available in discrete and integrated packages. LED discrete devices are traditionally packaged and widely used in various related fields. After more than 40 years of development, a series of mainstream product forms have been formed. The chip integrated COB module is currently in a personalized package, mainly designed and produced for some case application products, and has not yet formed a mainstream product form. The traditional LED lighting practices are: LED light source discrete devices → MCPCB light source module → LED lamps, mainly because there is no ready-made core light source components, not only time-consuming, but also costly. In fact, we can combine the "LED light source discrete device → MCPCB light source module" into one, directly integrate the LED chip on the MCPCB (or other substrate) to make a COB light source module, and take the "COB light source module → LED light fixture" The route not only saves labor and time, but also saves the cost of device packaging.

Compared with discrete LED devices, COB light source modules can save LED primary packaging cost, light engine module manufacturing cost and secondary light distribution cost in lighting applications. In the lighting system with the same function, the actual measurement can reduce the cost of the light source by about 30%, which is of great significance for the application and promotion of semiconductor lighting. In terms of performance, through reasonable design and microlens molding, COB light source module can effectively avoid the disadvantages such as spot light and glare in the combination of discrete light source devices; it can also reduce the light source efficiency by adding appropriate red chip combination. Under the premise of life, the color rendering of the light source is effectively improved (currently 90 or more can be achieved). In application, the COB light source module can make the installation and production of the lighting fixture factory simpler and more convenient, and effectively reduce the application cost. In production, existing process technologies and equipment can fully support the high-volume production of high-yield COB light source modules. With the expansion of the LED lighting market, the demand for lamps is growing rapidly. We can gradually form a series of mainstream COB light source modules according to the needs of different lighting applications, so as to mass production.

LED Glass Display

Why the Glass wall curtain led display can lead the fashion of outdoor media?

The LED Glass curtain display appeared as an sudden emergence on the outdoor media market.

With the advantages of encapsulation technology, high brightness, wide viewing angle, adjustable screen area and easy installation, The transparent led glass display has gradually replaced the traditional billboards, light boxed, etc., And become the high-profile new force for outdoor advertising media. At the same time, a small pitch is applicable to the glass wall led screen and led glass screen for window. There`re various types of led display products suitable for glass wall and glass window, such as Transparent led display and led strip curtain screen. As if, indoor and outdoor led curtain wall display has become a leading industry for led display market

Led Glass Display,Led Display For Glass Window,Outdoor Transparent Led Display,Glass Wall Led Screen

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