求翻译：000小时MTBF(平均无故障时间，传统灯具制造商使用的测量光源寿命的标准)。但是，就像所有基本光源一样，LED 的光通量流明也随着时间而衰减。所以虽然LED 发光时间可以很长， MTBF不是确定使用寿命的唯一考虑。是什么意思？

000 hours MTBF (mean time to failure, the standard of the traditional lighting manufacturers to measure source life). But, like all basic light sources, LED's luminous flux lumen attenuation over time. Therefore, although the led light can be very long mtbf not determine the service life of the only

000 hours MTBF (Mean Time Between Failure, the traditional lighting manufacturers to use the measurements of the standard light source life. But, just like all of the basic light source, the luminous flux LED flow out over time and decay. So, although LED glow time can be very long and useful life M

000 hour MTBF (mean time between failure, traditional lamps and lanterns manufacturer use survey photosource life standard).But, likely all basic photosources are same, the LED luminous flux lumen also weakens along with the time.Although therefore the LED illumination time may be very long, MTBF is

000 hours MTBF (mean time between failure, traditional lamps manufacturers use standard for measuring light source life). However, like all basic light, luminous flux of LED lumen decay over time. So although the LED glow time can be very long, MTBF is not to determine the service life of the only c

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