OLD MOTHER SATIVA
Well-Known Member
we have three 4 x 8 ft aquaponic greens water tables.but would like to try on tree grows too
.bring em on
.bring em on
Hi Johnncannaseed1,Hey Alex don't want to sound cynical but;
1) Who actually owns the patents for the flip chip technology?
2) You mention your "thermal transfer is measured at two decimal places lower than the best competitor"... I take it you mean the thermal resistance figure of your packages substrate?
If so then I find the figure you quoted very very hard to believe... Do you have test data and test data footage to prove this, like showing us Heat dissapation/thermal data, Tj, Tc data and Rj data plus all the calculations?
Now that would be interesting to seewe have three 4 x 8 ft aquaponic greens water tables.but would like to try on tree grows too
.bring em on
As much as I would love to come and pay you guys a visit, you are too far awayfrom meHi Johnncannaseed1,
Yes, we can schedule an office visit.
Why don't we work together here and give Alex a set of criteria to build data into, what are the key points that we need him to provide us?As much as I would love to come and pay you guys a visit, you are too far awayfrom me
I think in the spirit of openess it would be much better if you posted data proof here, for everyone to assess.
The thing is a lot of companies like to make bold claims but they never back them up, now I am not saying you fall into this category, but you have made a seriously bold claim with regards to the thermal efficiency of your chips, as well as talk of patent ownership etc, so posting proof here to back up your claims would do wonders for your companies credibility as this is something all the major players do in their datasheets.
Why don't we work together here and give Alex a set of criteria to build data into, what are the key points that we need him to provide us?
Why don't we start with a full white cob:
And then for that chip let's say you provide three sets of data, (max current, half current, 1/4 current).
- Chip model
- Color Temperature
Did I get that right everyone? Alex you can check out the led efficiency spreadsheet on ledbuilder.org under the quick links to see the format that everyone here is working off. Put the data in that format and as @ttystikk said guarantee you'll have an easier time communicating your product.
- Amps
- Factor 50c junction temp
- Lumens at 50c junction temp
- Vf at 50c junction temp
- 50c efficiency % (energy in minus watts converted to heat)
- Umol/s /W
- $ / usable light Watts (watts minus heat watts)
Lol, tough crowd, aren't we? Much appreciated!Thanks pickle, I'll get my team working on this so you guys have a better understanding of our COBs.
The two most important thread for your engineers:Thanks pickle, I'll get my team working on this so you guys have a better understanding of our COBs.
No- and yes. Lolmay i add that if possible make your chip long and narrow so it will cover more area
p.s.does this make sense?
A square COB won't satisfy the corners like a square French meal, I'm afraid. You're much better off pursuing your current strategy of simply spreading smaller COBs apart to get the desired even distribution pattern.Bonjour
Square cob...!?!
Better than round one for grow area!
Nobody agree???
I want a round growbox if they keep the round shape...!
CU
Link?Hi 2cent,
We are actually working out the kinks of having hobbyist/growers try our lights.
The best way to be part of this program is to send us a message through our website and requesting for it. You'll need to provide your background and links to your grows as well.
-Alex
Do like the yin yang pattern!Duet 60 @ 100 watts @ 100 watts heatsink
FYI - This is a non standard product just to test our Duet chips.