Four advantages of the LED engine

Introduction: take the LED bulb lamp, the need to unify the basic is the size of the engine and radiator, specifically related to the positioning of the screw hole and the location of the positioning screw hole size. Even such a specific problem, there are many difficulties. Because it is the number of watts and radiator cooling capacity are related.

With the benefit of the light engine many people believe that the main purpose of the promotion of the engine is to improve the standardization of the interchangeability. In fact, this standardization should not only start from the light engine, but should be on the interface between the unified heat sink and light engine start. Take the LED bulb lamp, the need for unity is basically the size of the light engine and radiator, specifically related to the positioning of the screw hole and the positioning of the positioning screw hole size. Even such a specific problem, there are many difficulties. Because it is the number of watts and radiator cooling capacity are related. So the promotion of light engine can not only focus on the benefits of interchangeability.

It can be said that the promotion of light engine has the following advantages:

1, reduce the cost of LED lighting manufacturers R & D, shorten the production cycle because all LED lamps optical and electrical indicators are developed by the light engine manufacturers. Even the radiator is recommended. Lighting manufacturers as long as the light engine installed inside the radiator can be. Lighting manufacturers do not even need experienced optical, electronic engineers, and do not need to buy expensive optical and electronic equipment. In other words, the light engine can greatly reduce the threshold of LED lighting factory, but it will not reduce the quality of LED lamps and lanterns. Of course, this requires light engine manufacturers themselves have a very high level.

Four advantages of the LED engine

2, promote the light engine can greatly accelerate the promotion of LED lamps in recent years, with the production of incandescent lamps, LED lamps will usher in explosive growth. LED Lighting Factory mushroomed a lot of gush. Although this is an inevitable trend, but also brought a lot of problems, especially in the performance of the LED lamps on the quality of the good and bad and the disorderly price war between manufacturers. The emergence of LED light engine can solve this problem to a great extent. Because the quality is determined by several manufacturers of light engine manufacturers, the price can not be too large. This greatly reduces the friction caused by disorderly competition. Contribute to the rapid development of LED lighting industry.

3, improve the overall performance of LED lighting such as to improve the overall efficiency of light (lm/W), here refers to the overall efficiency of the power supply, including light effect, of course, for the whole lamp is light shade rate should also include (but not by the company responsible for the production of optical engines, but by the company responsible for the production of radiators). Can also improve color temperature, color rendering index.

4, the cost can be reduced, at least the printed board of the constant current driving source can be omitted, and the production cost can be saved. At present, the simplest and most important is the light bulb for the LED bulb.