http://finance.groups.yahoo.com/group/streetlights-l/ Streetlighting Sun, 08 Nov 2009 21:01:59 GMT Mdschmier@... http://finance.groups.yahoo.com/group/streetlights-l/message/6191 http://finance.groups.yahoo.com/group/streetlights-l/message/6191 I think that the technology has to be developed so hat the LEDS can be used in cobraheads. They still haven't developed ones that are bright enough to replace Sun, 08 Nov 2009 20:27:51 GMT leel@... http://finance.groups.yahoo.com/group/streetlights-l/message/6190 http://finance.groups.yahoo.com/group/streetlights-l/message/6190 It's not a streetlight head but something similar to what you are talking about I saw on eBay just recently. A programmable RGB lamp. Ebay item # 230392729422 Sun, 08 Nov 2009 20:05:52 GMT Albert LaFrance http://finance.groups.yahoo.com/group/streetlights-l/message/6189 http://finance.groups.yahoo.com/group/streetlights-l/message/6189 What would be really cool is if someone would make an LED streetlighting source/head with programmable color; i.e. you could set it so emulate incandescent, Sun, 08 Nov 2009 20:01:24 GMT duckfeetbilly http://finance.groups.yahoo.com/group/streetlights-l/message/6188 http://finance.groups.yahoo.com/group/streetlights-l/message/6188 ... Alleluiah, let it be so. I just saw some of those LED's (the ones I recently reported. They are really pretty. They don't look EXACTLY like the old MV, but Sun, 08 Nov 2009 01:23:30 GMT duckfeetbilly http://finance.groups.yahoo.com/group/streetlights-l/message/6187 http://finance.groups.yahoo.com/group/streetlights-l/message/6187 ... If they must take away HID, at least make sure this includes the dastardly HPS lights as well. Any change in those would be an improvement. Billy Sun, 08 Nov 2009 00:39:58 GMT silverliner_12 http://finance.groups.yahoo.com/group/streetlights-l/message/6186 http://finance.groups.yahoo.com/group/streetlights-l/message/6186 Well to tell you my opinion, HID is junk for the most part. The only truly proven and reliable HID lamp is the good ol' mercury vapor lamp. HPS and MH Sun, 08 Nov 2009 00:29:50 GMT David Henke http://finance.groups.yahoo.com/group/streetlights-l/message/6185 http://finance.groups.yahoo.com/group/streetlights-l/message/6185 As long as the technology continues to become more advanced, why not?  Energy consumption reduction would be wonderful, the white light will come Sat, 07 Nov 2009 05:45:40 GMT silverliner_12 http://finance.groups.yahoo.com/group/streetlights-l/message/6184 http://finance.groups.yahoo.com/group/streetlights-l/message/6184 I was thinking, because of the growing popularity, that LEDs could kill off the HID family of lamps. Would it be a good thing or a bad thing for you guys? I've Sat, 07 Nov 2009 05:39:26 GMT silverliner_12 http://finance.groups.yahoo.com/group/streetlights-l/message/6183 http://finance.groups.yahoo.com/group/streetlights-l/message/6183 Did you go to LA recently? No I havent seen the 6th street bridge lights yet, maybe someday I will. Fri, 06 Nov 2009 02:25:38 GMT Jim Terry http://finance.groups.yahoo.com/group/streetlights-l/message/6182 http://finance.groups.yahoo.com/group/streetlights-l/message/6182 Billy - the site at the North end of Broadway is actually an LED test site! There are several others around that area... But that's the only one with Thu, 05 Nov 2009 08:31:25 GMT Jason Chapman http://finance.groups.yahoo.com/group/streetlights-l/message/6181 http://finance.groups.yahoo.com/group/streetlights-l/message/6181 Maybe Icetrons??? We have some in Baltimore in Harbor Tunnel and in toll booths and some of our brand new signs have icetrons... Thu, 05 Nov 2009 06:35:28 GMT duckfeetbilly http://finance.groups.yahoo.com/group/streetlights-l/message/6180 http://finance.groups.yahoo.com/group/streetlights-l/message/6180 I almost couldn't believe my eyes. But for those who may be in Seattle, I was driving along Broadway Avenue on Capitol Hill. That I did it after dark for the Wed, 04 Nov 2009 21:22:42 GMT David Henke http://finance.groups.yahoo.com/group/streetlights-l/message/6179 http://finance.groups.yahoo.com/group/streetlights-l/message/6179 Welp, seems that AZ still follows CA in a lot of things.  Behold the LED intersection at the east bound ramp of I-17 and 19th Av.  This morning was the first Wed, 04 Nov 2009 08:10:43 GMT sealtech_nsk@... http://finance.groups.yahoo.com/group/streetlights-l/message/6178 http://finance.groups.yahoo.com/group/streetlights-l/message/6178 Hi all, Thanks for your minute observations on the LED streetlighting, here I request you to pl forward the photos to my email id. ymujumdar@... / Tue, 03 Nov 2009 06:43:53 GMT James http://finance.groups.yahoo.com/group/streetlights-l/message/6177 http://finance.groups.yahoo.com/group/streetlights-l/message/6177 ... LPS is 1700K, but it's a bit of a special case, being nearly monochromatic.