Jan 7, 2008 #1 raggie33 *the raggedier* Joined Aug 11, 2003 Messages 13,676 i was wondering what led was the one we all was excited about 4 years ago?i think i was here then but im cenile latetly i just love to see how far we came
i was wondering what led was the one we all was excited about 4 years ago?i think i was here then but im cenile latetly i just love to see how far we came
Jan 7, 2008 #2 raggie33 *the raggedier* Joined Aug 11, 2003 Messages 13,676 o id also love to know how many lumens per watt we got from a led 4 years ago.and also how many we get now.
o id also love to know how many lumens per watt we got from a led 4 years ago.and also how many we get now.
Jan 7, 2008 #3 Gunner12 Flashaholic Joined Dec 18, 2006 Messages 10,063 Location Bay Area, CA I think four years ago, it was either the Luxeon I, III or V. I think efficiency was about half of the Cree XR-E P3-P4 bin for most of them.
I think four years ago, it was either the Luxeon I, III or V. I think efficiency was about half of the Cree XR-E P3-P4 bin for most of them.