SEIL backpack by Lee Myung Su USES LED lights to display traffic signals.

(韩国设计师，官网在此)设计的SEIL背包利用LED灯来显示交通信号。

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The six-month event of the Expo kicked off at 8:10pm with a lavish riverside display of fireworks and lights.

历时6个月之久的世博会当晚8时10分拉开帷幕，黄浦江畔随之上演了绚烂的大型灯光焰火表演。

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Artists create ice sculptures and combine them with coloured lights to make a beautiful display that people come from all over the world to see.

在从一月开始为期一个月的的冰雪节期间，哈尔滨用艺术家设计的配有彩灯的美丽冰雕喜迎来自世界各地的游客。

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Lights and display boards at those spaces could be powered applying the same concept as that being used in Club Watt, she said.

CNN: Are we heading for a human-powered future?

His recent exhibitions include "Cosmos, " which is made of nearly 12, 000 LEDs and is at Cornell University's Johnson Museum's Mallin Sculpture Court, and "Multiverse, " with about 41, 000 LED lights on display in the concourse of the National Gallery of Art in Washington, D.

WSJ: Bay Bridge Gets Lights, Action

Plans are for the towers to be covered in thousands of tiny lights that will display huge images of butterflies, waterfalls and stars.

BBC: Business trip: Los Angeles