ROFLhacks
Active Member
Wow LEDs may actually be efficient one day.
http://www.cree.com/news-and-events/cree-news/press-releases/2012/december/mkr-intro
http://www.cree.com/news-and-events/cree-news/press-releases/2012/december/mkr-intro
200 luman per watt LEDs
- Thread starter ROFLhacks
- Start date
The Growery
Active Member
these would be amazing, means I can run co2 in a sealed room without A/C! gimmie gimmie gimmie!