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Terms for subject Lighting other than cinema containing 亮度 | all forms | in specified order only
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一只可以和60瓦白炽灯亮度相媲美的 LED 灯泡只有8到12瓦An LED bulb with comparable brightness to a 60-watt incandescent bulb is only 8 to 12 watts
光点亮辉度point brilliance
光通量才是衡量灯泡亮度的真正标准，也是我们买 LED 灯时需要关注的数字The lumen is the real measurement of brightness of a light bulb, and is the number you should look for when shopping for LEDs
平均亮度average luminance

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