Dennis McCarthy's Discussions (94)

Discussions Replied To (76) Replies Latest Activity

"Joseph- The glacial light product is only a so- so example of 2012 era SSL luminiare…"

Dennis McCarthy replied Jul 23, 2012 to What is the expected lifetime of an LED?

17 Jul 23, 2012
Reply by Joseph Lamy

"Joesph- while I agree with your post for the most part, an LED luminiare is warm ( a…"

Dennis McCarthy replied Jul 23, 2012 to What is the expected lifetime of an LED?

17 Jul 23, 2012
Reply by Joseph Lamy

"As I am a huge proponent of OLEDs it goes without saying I agree with what you say …"

Dennis McCarthy replied Jul 21, 2012 to So, you're a 1st time LED ( luminiare) buyer...

5 Jul 21, 2012
Reply by Bob Blanchette

"Bob  My associates in SSL would definitely  disagree- many of us in the biz are sel…"

Dennis McCarthy replied Jul 21, 2012 to So, you're a 1st time LED ( luminiare) buyer...

5 Jul 21, 2012
Reply by Bob Blanchette

"Bob-   LED offerings to replace outdated flourescent tubes include : Tube LED produ…"

Dennis McCarthy replied Jul 15, 2012 to What is the expected lifetime of an LED?

17 Jul 23, 2012
Reply by Joseph Lamy

"Hi Bob-   A quick rebuttal LED often exceed CFL efficiencies now - and from a commer…"

Dennis McCarthy replied Jul 14, 2012 to What is the expected lifetime of an LED?

17 Jul 23, 2012
Reply by Joseph Lamy

"Bob,  You hit the nail on the head when you state it's about TJ temperatures- and d…"

Dennis McCarthy replied Jul 14, 2012 to What is the expected lifetime of an LED?

17 Jul 23, 2012
Reply by Joseph Lamy

"Jim  As I am a LED lighting expert I guess I should respond factually a LED the dio…"

Dennis McCarthy replied Jul 14, 2012 to What is the expected lifetime of an LED?

17 Jul 23, 2012
Reply by Joseph Lamy

"I am not sure how acrimony helps alleviate the problem  - I favour assessing if the…"

Dennis McCarthy replied Jun 9, 2012 to Do Government and Utility Rebate Programs Help or Hurt?

41 Jul 6, 2012
Reply by Patrick Michaelyan

"James  I agree - to a point - I 'll confine my comments to the effects of incentive…"

Dennis McCarthy replied Jun 9, 2012 to Do Government and Utility Rebate Programs Help or Hurt?

41 Jul 6, 2012
Reply by Patrick Michaelyan

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