Podcast Addict
App
Podcast promotion
العربية (Arabic)
中文 (Chinese)
Hrvatski (Croatian)
Čeština (Czech)
Dansk (Danish)
Nederlands (Dutch)
English
Eesti (Estonian)
Suomi (Finnish)
Français (French)
Deutsch (German)
Ελληνικά (Greek)
עברית (Hebrew)
हिन्दी (Hindi)
Magyar (Hungarian)
Bahasa Indonesia (Indonesian)
Italiano (Italian)
日本語 (Japanese)
한국어 (Korean)
Norsk (Norwegian)
فارسی (Persian)
Polski (Polish)
Português (Portuguese)
Русский (Russian)
Español (Spanish)
Svenska (Swedish)
Українська (Ukrainian)
60-Second Earth
The Future of Lighting Is Already on Your Christmas Tree
1.0x
0% played
00:00
00:00
Dec 24 2008
1 mins
69
Other Episodes
Light-emitting diodes are beginning to replace the old-fashioned light bulb as well as newer compact fluorescent models. David Biello reports.
Download episode
Share
Share
Copy URL
Listen on Podcast Addict
Subscribe on Podcast Addict