And where was that said huh(about an hour ago)...well after you had already been an ass for 3 days and spewed a ton of lies and misinformation. So if the one somewhat attack...that was simply showing you exactly where you were lying...then fine...I can take that...I attacked you 3 days into out bickering that you have no support of anything on your side.Must suck to suck
don't remember that, huh?
True much of its radiation falls outside of the visible spectrum and for LER we just consider the visible. I wonder exactly how many lumens 1 pure W of that spectrum could produce? Maybe @alesh has an idea?
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And where was that said huh(about an hour ago)...well after you had already been an ass for 3 days and spewed a ton of lies and misinformation. So if the one somewhat attack...that was simply showing you exactly where you were lying...then fine...I can take that...I attacked you 3 days into out bickering that you have no support of anything on your side.
At this rate we will be into those laser lights by the time doer makes a led light....![]()
At this rate we will be into those laser lights by the time doer makes a led light....![]()
Hmm I found another source that mentions 93lm/W as well
http://www.electrochem.org/dl/interface/wtr/wtr09/wtr09_p029-030.pdf
"As a reference point, sunlight gives, on a clear day, 93 lm/W."
But I think they are referring to something else (radiant flux as you mentioned, rather than luminous flux) other than LER because there is so much green in sunlight and green is weighted at 683lm/W. I suspect it would average in the high 200s, especially considering the LER of high cri LED is also in the high 200s, but could b wrong...
Hmm I found another source that mentions 93lm/W as well
http://www.electrochem.org/dl/interface/wtr/wtr09/wtr09_p029-030.pdf
"As a reference point, sunlight gives, on a clear day, 93 lm/W."
But I think they are referring to something else (radiant flux as you mentioned, rather than luminous flux) other than LER because there is so much green in sunlight and green is weighted at 683lm/W. I suspect it would average in the high 200s, especially considering the LER of high cri LED is also in the high 200s, but could b wrong...
I spose if you diffused the laser beam onto a phosphor once it landed, you could grow plants from a great distance LOL
I agree sun is as good as free light. I am curious about the balance of its visible spectrum and how it compares to other high CRI light sources. Every SPD curve will have an LER and I am thinking it would be a good teaching/understanding tool to know more of them. The best thing would be for me to learn how to digitize SPD curves into LER but so far I have not been able to swing it.
I don't sit and take shit from an uneducated and incorrect person such as yourself...let alone let you walk around all high and mighty as if you have anything to stand on while attempting to degrade me. You are wrong in everything you have countered to me. You have attacked me and others many many times verbally. All on unwarranted grounds if you think that you should be given any respect in return.You see if no one is taking sides but you, you are in two handed, personal circle jerk is all.
Doer = all mouth
Theres an equation for you...![]()
Tiny penis syndrome. There is your reality.