LED bar supplies

Shenzhen Fu Hing import and Export Trading Company Limited manufacturers set up a professional R & D project team,

From the LED package, LED power supply, LED lighting effects, LED heat treatment and other aspects of in-depth study, carried out a large number of program testing and improvement, breaking one of the technical difficulties. Has developed a series of the LED new Wumart cheap products, subversion of the traditional design ideas. You could say that this is LED third generation product - - - - - is a new direction for the development of future LED products. Now I simply on the unique advantages of this system from three parts drawing:

The first: the LED package technology innovation: the traditional LED are encapsulated in the bracket, and then through the stent heat conduction manner antipyretic treatment,

The heat treatment is not a good solution, but also increase the cost of the package, and the majority of manufacturers is through the manual welding processing, if the temperature and static control is not good. Will to LED life products affected. We aim at the above shortcomings, a subversive innovation. We use the latest heat treatment and packaging technology, directly to the LED chip solid crystal in the high thermal conductivity of aluminum substrate. This reduces the traditional bracket, reduces the transmission medium, make better heat dissipation. At the same time in the high number of guide system of aluminum plate which adopts the most advanced heat treatment technology, to make LED heat faster, better.

Second: unique lighting effects of technology:

With the comparison of LED understanding friends all know, if long time open LED, feel very dazzling. But long time open heart, the eyes also has certain injury. Because some must be on the LED light is treated for second times. The traditional method is to add a normal PC and glass lamp shade. So not only for the LED light effect has great influence, and there will be shadow phenomenon, the LED luminous effect sells at a discount greatly.

In order to continuously improve the luminous efficiency of the lamp shade material, many improvements and tests.

Finally introduced a Japanese light diffusion PC material, not only can reach more than *2% transmittance,

But also solve the fragile and shadow. Below are common materials and materials luminous effect chart comparison.

Common PC lampshade ( you can see the LED lamp ) of our light ( see LED chip, light more evenly )

Third: constant voltage and constant current processing technique for LED on current stability is very important, therefore the life of LED and LED drive also has the very big relations.

Especially some voltage is not stable state, ripple voltage, it is easy to cause LED current instability, never