[OL-Forum] Digest Number 1033

[OutdoorLighting-Forum@yahoogroups...]

------------------------ Yahoo! Groups Sponsor ---------------------~-->
Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark
Printer at MyInks.com. Free s/h on orders $50 or more to the US & Canada.
http://www.c1tracking.com/l.asp?cid=5511
http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/xYTolB/TM
---------------------------------------------------------------------~->

There are 2 messages in this issue.

Topics in this digest:

      1. Another Dimming Ballast
           From: patric@ghostriders...
      2. RE: Another Dimming Ballast
           From: "Brian Bidwell" <bidwell20@comcast...>


________________________________________________________________________
________________________________________________________________________

Message: 1
   Date: Wed, 03 Mar 2004 19:01:47 -0600
   From: patric@ghostriders...
Subject: Another Dimming Ballast

Heres yet another source for dimable streetlight ballasts, marketed as a 
part-night solution:

http://www.harvardeng.com/str_dimming.htm

also, would anyone have a schematic diagram for a non-dimming, 
dusk-to-midnight (part night) photocontrol?
Please contact me off-list if you have an attachment.
Patric.



________________________________________________________________________
________________________________________________________________________

Message: 2
   Date: Wed, 3 Mar 2004 22:16:37 -0500
   From: "Brian Bidwell" <bidwell20@comcast...>
Subject: RE: Another Dimming Ballast

Patric,
Tork makes a photo control that is part night,
Visit  http://www.tork.com/main2n.htm for additional information.
They may have a schematic or a way to make the request.
 
Sammy
 
 


-----Original Message-----
From: patric@ghostriders... [mailto:patric@ghostriders...] 
Sent: Wednesday, March 03, 2004 8:02 PM
To: OutdoorLighting-Forum@yahoogroups...
Subject: [OL-Forum] Another Dimming Ballast



Heres yet another source for dimable streetlight ballasts, marketed as a 
part-night solution:

http://www.harvardeng.com/str_dimming.htm

also, would anyone have a schematic diagram for a non-dimming, 
dusk-to-midnight (part night) photocontrol?
Please contact me off-list if you have an attachment.
Patric.



OutdoorLighting-Forum - "The largest uncensored and most active forum on
light pollution." 
  
Inbox out of reach? Choose "no email" at
http://groups.yahoo.com/group/OutdoorLighting-Forum/join?referer=1
and view posts in the archives,
http://groups.yahoo.com/group/OutdoorLighting-Forum/messages - only on OLF. 
To join: OutdoorLighting-Forum-subscribe@yahoogroups... 
Unsubscribe from any Yahoo list: listname-unsubscribe@yahoogroups...
============================================================================
==
No endorsement of content posted to OLF by any organization is implied.
============================================================================
== 



Yahoo! Groups Sponsor	

ADVERTISEMENT


 
<http://rd.yahoo.com/SIG=12cu0d54b/M=274551.4550177.5761904.1261774/D=egroup
web/S=1705063985:HM/EXP=1078448524/A=2019528/R=2/SIG=141i6boih/*http://ad.do
ubleclick.net/jump/N3349.yahoo1/B1282054.27;abr=!ie4;abr=!ie5;sz=300x250;cod
e=18634;dcopt=rcl;ord=1078362124023478?> Click HereClick Here 
 
<http://us.adserver.yahoo.com/l?M=274551.4550177.5761904.1261774/D=egroupweb
/S=:HM/A=2019528/rand=568708445> 	


  _____  

Yahoo! Groups Links


*	To visit your group on the web, go to:
http://groups.yahoo.com/group/OutdoorLighting-Forum/
  

*	To unsubscribe from this group, send an email to:
OutdoorLighting-Forum-unsubscribe@yahoogroups...
<mailto:OutdoorLighting-Forum-unsubscribe@yahoogroups...?subject=Unsubscrib
e> 
  

*	Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service
<http://docs.yahoo.com/info/terms/> . 




[Non-text portions of this message have been removed]



________________________________________________________________________
________________________________________________________________________


OutdoorLighting-Forum - "The largest uncensored and most active forum on light pollution." 
  
Inbox out of reach? Choose "no email" at http://groups.yahoo.com/group/OutdoorLighting-Forum/join?referer=1
and view posts in the archives, http://groups.yahoo.com/group/OutdoorLighting-Forum/messages - only on OLF. 
To join: OutdoorLighting-Forum-subscribe@yahoogroups... 
Unsubscribe from any Yahoo list: listname-unsubscribe@yahoogroups...
==============================================================================
No endorsement of content posted to OLF by any organization is implied.
==============================================================================
------------------------------------------------------------------------
Yahoo! Groups Links

<*> To visit your group on the web, go to:
     http://groups.yahoo.com/group/OutdoorLighting-Forum/

<*> To unsubscribe from this group, send an email to:
     OutdoorLighting-Forum-unsubscribe@yahoogroups...

<*> Your use of Yahoo! Groups is subject to:
     http://docs.yahoo.com/info/terms/
 
------------------------------------------------------------------------