GU10

 In fact, LED's actual life is often inversely with temperature, such as LED life at an operating  LED Downlight  temperature of 74 ℃ to 10,000 hours, 63 ℃ to 25,000 hours, less than 50 ℃, the can is 50,000 hours. Fundamental reason is poor photoelectric conversion efficiency of LED, about only 15% to 20% electrical energy into light output, and the remaining are converted into heat energy,

LED Strip                                                     

therefore, when large-scale use in a high power LED modules, used in high-brightness operations, these poor conversion efficiency heat treatment will cause a big problem.

Thermal imager can not only play a role in the development process, but also can be applied to product quality management.

GU10

    An R & D: The main LED module driver circuit (including power), the light source semiconductor heating distribution analysis, and the light fades testing.

    a) LED module driver circuit

    In the LED product development, the need to be part of the drive circuit design engineers, for example, a rectifier circuit modules. Using the thermal imager, engineers can quickly and easily find the circuit temperature abnormality, easy to improve the circuit design.

    b) LED light source heating the semiconductor chip