lampstandard

例句：

1. 1. Thelamp standard is set to ensure that theroom is well-lit.
   灯的标准被设定为确保房间光线充足。
2. 2. The new lampstandard has been implemented in our factory.
   新的照明标准已经在我们工厂实施了。
3. 3. The lampstandard is crucial for maintaining good lighting conditionsin a classroom.
   照明标准对于保持教室良好的照明条件至关重要。