currently on production

21/03/2013 09:22

 currently on production and use led to a rapidly rising trend in the world, but it led to a fever  LED Downlights phenomenon, with the the led working hours and work the current increases, the luminous intensity and the luminous flux will be decreased, a decrease in the life of white light can also lead to decreased excitation efficiency [4], which is mainly due to the result of the LED junction temperature rise. 2002 Hongetal. [5] The results show that there is a linear relationship, the offset of the peak GU10 LED Lamp wavelength of the AlGaInP red LEDs junction temperature changes. White led, as the junction temperature increases, led emits yellow and blue intensity at different rates decline, the total energy of the white led and Blu-ray energy ratio (W / B) Results tenderness in the relationship.

2, produce led junction temperature? LED Strip Lights

Led work prompted the junction temperature rise following five:

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