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McCree 4200k... as we are not standing in the shade

60% for the royal blues; 55% for the best white from cree... and if talk about PPF/W take a look at the reds..

testing Amps with that schematic is correct... but i would not use it for some reasons here is a schematic were you can test current and voltage with one Multimeter without changing the circuit point a is fixed plus or minus does´t matter here. the other probe goes to b for current or c for...

1 sek.....lol real testng is 100 to 1000 times faster "Brightness: Brightness values are measured during a current pulse of typically 10 ms, with a tolerance of +/- 7%. Forward Voltage: The Forward voltage is measured during a current pulse duration of typically 1 ms with a tolerance of ±...

estimated Beam-angle(50% FHWM ) for the CLU058 is less then 100°.

i rotated the Matrix for easier editing (no mtrans function) added max; min and average. also split the screen for better handling.

seems that you run the four channels in series, as i see it ,according to Voltage.

4 channels? Measured Current for one Channel? if thats right 2.4 A should be 2.8 A

For optimal light control, the FL300 system is combined with the LCC4 climate control system, which not only monitors all greenhouse parameters but also controls the various light recipes as well as the light level.

Fionia Lighting http://www.fionialighting.dk/News OSRAM SYLVANIA PARTNERS WITH SENMATIC A/S Written the 25-04-2016 OSRAM SYLVANIA Partners with SENMATIC A/S to Advance LED Lighting Solutions for Horticulture Wilmington, Mass. - Lighting leader OSRAM SYLVANIA is announcing an exclusive...

a solution can be found in the http://www.cree.com/~/media/Files/C...Designs/HorticultureReferenceDesign.pdf?la=en PPFC Uniformity along with PPFD a PPFD Uniformity above 80% is my target

https://www.hitlights.com/blog/comparison-and-differences-between-led-technologies-dip-vs-smd-vs-cob-vs-mcob/

the spaghetti fruiting well, here

a week is gone , and all we can do is

less blue and red, all sucked up by chlorophyll a and b minimal change in far Red. leaves are transparent for this wavelength also less green but this depends on the number of leafs between the light-source and the sensor

question: what is light?

max. current for the HLG 320H = 2.369 Amps http://www.meanwell.com/mw_search/HLG-320H-C/HLG-320H-C2100-rpt.pdf typ. Voltage for the Vero29 at 2.369 Amps = 38.5 Volts Led-Power = Volt X Amps = 38.5 V x 2.369 A = 91.2W for one Vero. or 364.8 if you use 4 Cobs with eff. of the driver (92%)...

smartphones don't have logic, they simply have processes that they complete.Those processes require a certain environment to complete. They aren't making any calculations, ....

http://employees.csbsju.edu/HJAKUBOWSKI/classes/ch331/bcintro/default.html disclaimer: can hurt brain