它比正常亮度增加了90倍之多。
据悉，这种“起床灯”开到正常亮度时，可以保证学生在教室的正常听课质量，当把该灯调到蓝色光源时，该灯可以及时“鼓舞”学生士气，让他们变得更积极，从睡梦中醒来。
The ‘Normal’ setting is for day-to-day classroom activities, while Energy gives a blue tint to the light to invigorate pupils when they need to be more active.
说到传感器，我们发现一个亮度自动调节的问题，在日光下屏幕亮度自动调节正常，但在暗环境中屏幕会自动变得过于昏暗。
Speaking of sensors, we experienced problems with the auto-brightness setting, which would dim the screen too much in low light, while behaving normally in daylight.
所以在这些条件下测得的ANSI流明参数并不能精确的反应用户在正常使用环境下获得的实际亮度。
So the ANSI lumen spec, when measured under these conditions, does not accurately reflect the actual brightness the user will get in normal operation.
没有回波，但亮度、扫描线均正常。
There is no echo signal, but brightness, scanning line are still exists.
屏幕亮度自动控制、手动控制正常。
Screen brightness control can be manually controlled. Automaticworks fine too.
第三，与官方声称和大家的期望相反，在光影的正常寿命内已经出现了亮度的衰减。
Third, contrary to claims and expectations, as the light source ages it appears to lose light output.
第三，与官方声称和大家的期望相反，在光影的正常寿命内已经出现了亮度的衰减。
Third, contrary to claims and expectations, as the light source ages it appears to lose light output.
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