Hacker News
- Philips introduces a new LED light bulb with a life of 20 years at a cost of $60 http://www.bbc.com/news/technology-17788178 1256 comments technology
- Earth Day - US introduces $60 LED light bulb http://www.bbc.co.uk/news/technology-17788178 25 comments technology
Linked pages
Related searches:
Search whole site: site:bbc.com
Search title: US introduces $60 LED light bulb - BBC News
See how to search.