The versatility and interchangeability of LED large-scale application of "stumbling block"

Introduction: in recent years, the rapid development of LED lighting industry, and large-scale application of LED products to achieve one of the problems, the product does not have the universality and interchangeability of the problem is more and more significant. Bring a lot of trouble to the maintenance work. The realization of the versatility and interchangeability between different batches of different products has become one of the main problems to be solved in the large-scale application of LED.

On the production side, interchangeable parts of general standard, reduce the manufacturing cost; easy to realize large-scale production; enhance the compatibility of products, application scope, expand product for the upgrading of products and so on. For the application side, the standardization of the product has increased the scope of the selection of different compatibility alternatives. It is easy to scale procurement, reduce procurement costs, maintain convenience and reduce maintenance costs. However, there are also some problems in the process of standardization, such as some companies do not want to adopt the standard of interchangeability. After research the following reasons: they think interchangeability standards contain the individuation, diversity of innovation; increase the manufacturing cost; interchangeability standards too much, are not compatible with each other, have no choice; not by the giants control; no mandatory standards etc..

The development of LED lighting industry in our country has changed from growing stage to mature stage. Interchangeability, standardization is a important sign of a mature industry, the industry chain from the view of current situation of our country, LED lighting industry has not yet reached a mature stage and to promote the exchange and maturity of the industry must be to develop the process of product interchangeability standards. Standard optical components is to create a "process product compatibility standards," the basic standardization system.

Standard optical components first determine the key components of the photoelectric conversion of the -LED manufacturing industry chain of the target object. Then, determine the implementation of ideas, implementation approach of standard optical components (market survival of the fittest in natural selection rule).

Standard optical components according to the component manufacturing process and the manufacturer's main business and main component usage and demand divided buyers into 6 levels, respectively: level 0, level 1 epitaxial chip / package device, light source module, level 2 Level 3 level 4 lighting module, integral lamp lighting system, level 5. For each level, refer to the electronic industry standard specification to build a standard system, product collection, finds that the application after qualification, compliance testing, evaluation authorization, registration code after labeling sales. After the application of the optical components of the enterprise, it carries on the coding and the spectrum management. Data collection and analysis of the standards and norms are interchangeable.

LED lighting standard optical components is to achieve the goal of industrial middleware standard, its value is to build benign competition platform, promote the orderly development of industries, promote faster develop industry interoperability standards and so on, its ultimate aim is to promote the industry development and mature LED industry healthily and rapidly entered the mature stage.