no, I haven't heard of a device such as that. Sounds like bs to me. Any information on this unit?

Shov
Shovelhandle Reviewed by Shovelhandle on . !!!reduce light bill and energy? This guy I went college was telling me to use a converter to reduce my energy cost on a grow. I really don't know anything abouth them.He said it was simple just plug it in to the wall. I just eanted some different information on the topic if anyone has ever heard of one or used on before thanks alot for the help.:) Rating: 5