MeGaKiLlErMaN
Well-Known Member
If the price drops for the quantum boards to like $50 then that's when I'll take a lookIn your shoes, I'd get quantum boards or CXB3590 3000K 90CRI.
If the price drops for the quantum boards to like $50 then that's when I'll take a lookIn your shoes, I'd get quantum boards or CXB3590 3000K 90CRI.
Same here, I know they are great, but not in my budget right nowIf the price drops for the quantum boards to like $50 then that's when I'll take a look
Thnx for your reply but why not the 80 cri 3500K. I've learnt that they would be better if you look at the specs. Just a big growmau5 fan.In your shoes, I'd get quantum boards or CXB3590 3000K 90CRI.
I think Timber Grow Lights is already selling 200 and 400 (etc.) watt fixtures using the same components for less money. http://www.timbergrowlights.comThnx for your reply but why not the 80 cri 3500K. I've learnt that they would be better if you look at the specs. Just a big growmau5 fan.
I'm a fixture maker going by the name Plainlights and I want to make the best simple and affordable lights for the home and medgrowers. Its a basic strong design and easy to build so it can be in the most people price range.. i do however want the light to be the best bang for your buck. The lights are selling for 425 for a 200 W and 800 for a 400 W. The heatsinks are 150x70 mm and the drivers a hlg185.
The fixtures ar for the average growingspaces..
What do you think? Question for all actually
3500k works fine. Diff spectra or cri may have an effect on flowering. as is, 3500 is probably a good 'all rounder', i like my 80 cri 3000k just fine too.Thnx for your reply but why not the 80 cri 3500K. I've learnt that they would be better if you look at the specs.
What do you think? Question for all actually
Alex Lau has left the buildingwhy is this in the flip chip opto thread anyway?? whos got some updates on these chips instead of 3590 talk?
Lm/W isnt really applicable IMO with 90+ CRIHe checks in every now and then. This is one I just finished under 3200K 95+CRI Luna 300 and this COB is less than a 100 lumen per watt.
View attachment 3871387
I see your point on timber but its got bigger heatsinks and the price isnt that far.. rhe picture shown is for a 0.80 til 1.10 M2 i've others for different setups and this one is just great for that ar. A3500k works fine. Diff spectra or cri may have an effect on flowering. as is, 3500 is probably a good 'all rounder', i like my 80 cri 3000k just fine too.
Sorry for the bumping the threat.. you're right.
The spread of this light is for a meter by meter growspace and for the other spaces ive got other fixtures. The hart hart distance is 25 cm so the spread is great and its got bigger heatsinks.
Timber is a great site for your're cob in the states but i'm from holland.. yes that little country once the mekka of cannabis but now a weird to place to grow..
I think Ill make a setup more like them because of the earthconnection.
Thanks for your reply..
My own feedback on lamp design, that package is way too compact for an 8 cob array. I know everyone wants a 600/1000/de replacement...but, cobs aren't/shouldn't be utilized the same way as a single les, like hps. spread them out, cover the canopy, leave no leaf w/o light! but, thats jmo.
Check out Timbers 'framework' design, I think this is the way it should be done. designed/sized for your space requirements, so you get the spread and cover you need.
fwiw, i think safety ratings (UL, ETL, etc) will be an important step in the next few years, as legalization and regulation unfolds further.
why is this in the flip chip opto thread anyway?? whos got some updates on these chips instead of 3590 talk?
3500k works fine. Diff spectra or cri may have an effect on flowering. as is, 3500 is probably a good 'all rounder', i like my 80 cri 3000k just fine too.
My own feedback on lamp design, that package is way too compact for an 8 cob array. I know everyone wants a 600/1000/de replacement...but, cobs aren't/shouldn't be utilized the same way as a single les, like hps. spread them out, cover the canopy, leave no leaf w/o light! but, thats jmo.
Check out Timbers 'framework' design, I think this is the way it should be done. designed/sized for your space requirements, so you get the spread and cover you need.
fwiw, i think safety ratings (UL, ETL, etc) will be an important step in the next few years, as legalization and regulation unfolds further.
why is this in the flip chip opto thread anyway?? whos got some updates on these chips instead of 3590 talk?