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weird- graphs autopopulate with the spectra as soon as you click the +
weird- graphs autopopulate with the spectra as soon as you click the +
I have both but not here..or easy to share atm..Anyone have spectra profiles for mint and the violet from Steve’s?
Thanks
Yea it's fairly easy once you get the hang of it..Confirmed, it was my browser. Works fine on my cellphone. Also played around with my expected build and got a poo poo result....
Anyone know how to import custom/updated led emitter data?
SPECTRA 1.0β @ 1.023world
DATE,2019/08/22,15:50:27
Luminous flux,4,lm
Radiant flux,933,mW
PPF,3.2,umol/s
TCP,‑,K
CRI,‑
λp,418,nm
Color,#6433FF
STD,D65 (AUTO)
View Angle,2,°
x,0.1689
y,0.0071
u',0.2459
v',0.0155
duv,-0.2567
Length,30,cm
Beam,70,°
Irradiance,6.7,W/m²/s
Illuminance,28.9,lx
PPFD,23.3,umol/m²/s
This is really helpful, I was wondering about this also.Yea it's fairly easy once you get the hang of it..
Some is directly importable from spectrum analyzers.. Others for us mere mortals involves work..:
first import a spectrum chart into this:
Align axis
Plot every 5nm
Note that when doing the import into SPECTRA you MUST start at 380.
so
380, 0
385, 0
390, .015
ect..
but you'll fix that in step 2.
After generating a data set go to it and format: fixed
Then one needs to clear all zeros (and fix and oddball like if you plotted 427 (425, or 430)
Which you will also do in step 2
step 2 .. Use this (btw this is the only data set you need for the viosys violets SPECTRA will fill in the rest later:
Notepad ++ (trust me windows notepad sucks..)
Needs to look like this:
380,0.005
385,0.005
390,0.013
395,0.046
400,0.114
405,0.255
410,0.551
415,0.798
420,1
425,0.721
430,0.397
435,0.228
440,0.108
445,0.06
450,0.034
455,0.016
460,0.008
465,0.003
Save it as txt (you need to save somewhere b4editing btw. Notepad++ won't let you edit the imported data immediately.
Import file in SPECTRA.. Preview (have broken bits in the sepectum of spikes ect. Just needs to look like your orig spectrum will tell you if data is formatted correctly .
Only added info is beam angle and lumens. SPECTRA will generate from there. Trick is 1)knowing your chips lumens and 2)understanding mW isn't lumens..Diode power listed in mW gets a little tricky.
What SPECTRA does w/ the raw numbers:
you can export and fix if you like
NOTE the 4 lm = 933 mW w/ 420nm peak diodes
Suppose I should respond to you directly:Anyone have spectra profiles for mint and the violet from Steve’s?
Thanks
Max current - 800ma, 700ma is recommended for maximum lifespan.
- Radiometric Output - 1040mw @500ma and 1404mw @ 700ma
Luminous flux,1.7,lm
Radiant flux,399,mW
PPF,1.4,umol/s
TCP,‑,K
CRI,‑
λp,418,nm
Color,#6433FF
See post #69....
The budget bruiser LED build... - Page 3 - Reef Central Online Community
Page 3- The budget bruiser LED build... Do It Yourselfwww.reefcentral.com
The 7-Up LED is currently offered in Neutral White, 4000K. Minimum orders may apply, but the Luxeon C is also available in: Far Red, Deep Red, Red, Red Orange, Amber, PC Amber, Mint, Lime, Green, Cyan, Blue and Royal Blue.
Luxeon K16 running at 1000mah
2 3up stars with Lime 2xCool Blue 2xHyperViolet 1xCyan running at 700mah
Vero 10 3k running at 300ma
these are pics of it running at 40 percent Blue 100 percent "color" 15percent white.