In case you're curious, this is Tasty's stats on it:i dont have all the colors but ill try to shoot 3000k and 4000k gen 7 veros with the spectrometer so we can compare with CXB
Pretty sure he runs it the way he sends it (meaning with reflector applied) before he starts selling the model.yes but does that 50% figure include the reflector? i could see 50% chip only efficiency at 85W but i imagine the fxture is closer to 40% with driver and optics
I actually said this earlier. My Crees are 80CRI, 3500k. My Vero29C is 90CRI, 3500k. The 80CRI Cree is subtly but noticeably slightly more orange, whereas the 90CRI Vero is so bright-neutral-white that it almost has a kind of slight bluish tinge and it's noticeably brighter.I have an Optic with 3500k gen six vero next to a Northern Photon 180
with Citizen 3500k 90cri and the vero shows pistils as much whiter. Seems noticeably cooler white.The human eye experience under the 3500k 90 cri is so pleasant. Under white cobs I have seen terpines and potency like never before. Also using a a51 sgs160 to flip new plants but my real flower power is cobs.
I mean, I can do my best to show you. Cameras don't do that the best, but it's what I've got.interesting because for a given cob, usually 90 cri is redder.
most likely the cree is lower than, or the vero is higher than, exactly 3500k which is not unusual if you look at the chromaticity tolerances on the datasheets
All three, but yes, both in the pics. Angelina reflectors.both angelinas?
Hmmm I manage a Hydro store, Love LED's, sell lots of them and have had great success using them. Remember not all LEDs are the same though.in the long run mate and after being in the world of hydro store this is what most of us hydro store owners are doing we will not take any led systems at all none zero reason being is they are just to hard to deal with and in the long run they just don't work we have done side bysides we have tested to see how long they run they all turn out good but the main issue is the ease of replaceing now if a cob shits itself halfway thru a grow what are u gunna do if u built it u are kinda ok but a store brought one u are fucked in the ass why here were i work all led systems are trash we take hps mh t5 and plasma that is all and some lec lights
Why is this chart and the one in https://www.rollitup.org/t/high-end-cobs-vs-2-cobs.941089/page-2 different?heres a test i did last night with 3590 at middle of the pack despite being the most expensive chip in the test.
View attachment 3776888
im not seeing a chart in your second linkWhy is this chart and the one in https://www.rollitup.org/t/high-end-cobs-vs-2-cobs.941089/page-2 different?
there is a multitude of factors that go into selecting a chip. At up to 70W, i wouldnt spend over $17 for a luminus for little to no increase in efficiency View attachment 3947293