Calculating Par Watts / PPF / PPFD / uMols - CLU058-1825

Looking to calculate the PPF / PPFD / uMols for a CLU058-1825 at specific amps i.e.
lm v w lm/w
1050
CLU058-1825C4-353M2K1 9457 50.7 53.2 178

1400
CLU058-1825C4-353M2K1 12427 51.6 72.2 172

1800
CLU058-1825C4-353M2K1 15723 52.5 94.6 166

2100
CLU058-1825C4-353M2K1 18129 53.2 111.8 162



What's the easiest way to calculate the Par Watts / PPF / PPFD / umol?

Found these cob's par/w @ 2amps cheers Bobby_G

(https://www.rollitup.org/t/new-citizen-clu058-1825-lamp-from-northern-grow-lights.914708/page-2#post-12767618)

real world test...

https://www.rollitup.org/t/spectral-lightmeter-gigahertz-optik-msc15.913239/page-7#post-12781518

jorge sent me this for 3000K. pretty sure its in one of the threads (cheap and cheerful or vero 29 killer probably)

^chart is QER as fuk

Cheers for those charts and the link, now I just gotta convince the guy to do a test @ 2100a!

I think 2-4 of these in a 4 x 4 would be pretty interesting

Edit: Here is a rough PFFD 1825's at 2.1amps

New Citizen CLU058-1825 Lamp From Northern Grow Lights