«Latest  ‹Forward   News item: 4673  Back›  Oldest» 

In the LED lighting, there are products who cause the reception obstruction of the radio. (Japanese)
Japan Created: 8 Apr 2010
In the LED lighting, there are products who cause the reception obstruction
of the radio.

Source (Japanese)
LED電球で「受信障害」、街路灯交換へ(読売新聞)
http://www.yomiuri.co.jp/national/news/20100407-OYT1T00468.htm

LED電球、安全性に落とし穴
http://business.nikkeibp.co.jp/article/topics/20100129/212478/
Source: dn2009

«Latest  ‹Forward   News item: 4673  Back›  Oldest»