Re: [RE-wrenches] Wood shop lighting

2008-12-07 Thread Dean T. Newberry
Hello Todd, We have been researching LED lighting for several years, and the best outfit we've found is at: http://www.ledlightsinc.com/   near Sacramento CA. The data sheet for the 48" T8 replacement is: http://www.ledlightsinc.com/pdfs/4'_20watt_BiPin_HO_LEDemail.pdf Note it runs on 12VDC,

Re: [RE-wrenches] Wood shop lighting

2008-12-06 Thread Todd Cory
Another efficiency option is to wire the 4 tube fixtures with two sets of two lamps that are independently switchable. Or you could get really fancy and have three lighting levels by switching one lamp on, three lamps on or all four in each fixture. That way there are options for various lighti

Re: [RE-wrenches] Wood shop lighting

2008-12-06 Thread Travis Creswell
, 2008 9:58 AM To: RE-wrenches Subject: [RE-wrenches] Wood shop lighting Hello Wrenches, We have a client with an off grid wood shop and would like your recommendations for the most efficient lighting options. The shop is powered by a quad stack, 4.8KW of PV and a 20KW genset. The main part

[RE-wrenches] Wood shop lighting

2008-12-06 Thread Jeff Wongstrom/ Sarah Anderson
Hello Wrenches, We have a client with an off grid wood shop and would like your recommendations for the most efficient lighting options. The shop is powered by a quad stack, 4.8KW of PV and a 20KW genset. The main part of the shop is 42'x22' with ceiling heights varying from 10-12', the