求翻译：1879年，当爱迪生用电灯点亮的了这个世界，使人们从无尽的黑暗和恐惧中解脱出来，人类的活动范围由此扩大，我们得以赢得更多时间来丰富日常生活，并且为社会创造财富。是什么意思？

In 1879, when Edison lit with the light of this world, so that people from the endless darkness and fear freed, thus expanding the scope of human activities, we were able to win more time to enrich the daily lives and create wealth for society .

In 1879, when Edison electric lamp, so that people of the world from the endless darkness and fear, freed from this range of human activities of expanded, we have been able to gain more time to enrich their daily lives, and create wealth for the community.

In 1879, when Edison lightened this world with the electric lamp, caused the people extricates from the inexhaustible darkness and the fear, humanity's sphere of action expanded from this, we could win more time to enrich the daily life, and created the wealth for the society.

In 1879, when Edison's electric lamps light up the world so that people from the endless darkness and out of fear, the human activities which we were able to win more time to enrich daily life and create wealth for society.

In 1879, when Edison's electric lamps light up the world so that people from the endless darkness and out of fear, the human activities which we were able to win more time to enrich daily life and create wealth for society.