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compliments Captainmorgan... another great job and great light with really interesting number.

only mounting reflector it's simple to do...interesting would be a new holder with more simple and safe wiring

I am interested in this circuit. I would ask @stardustsailor, maybe after a "cycle" of use, how it behaves, and if you have made changes or improvements. It would be interesting to be able to try someone :wink:

It was never "found" the graph of CXA/CXB 3070 - 90CRI?

good job as always SDS... inrush current with high power lamp equipped with many power supply is a real case study. this solution is very attractive and I think work very well, I'd be able to achieve it, or having it built, but I was wondering if there is something valid already on the market to...

nice work congratulations SupraSPL I'd be curious to have laboratory test in terms of the concentration of active that may return 3k in your configuration. in my opinion the application of LEDs with the correct spectrum returns a higher concentration of THC,CBD and other, compared to...

about the flickering,see through a videocamera, I'm noticing that although quality power supply CC PFC they do, for example: with Meanwell HLG/185/150 model = the image through the camera seems a luminous flux stable with Meanwell PLM 25/40 model = the image through the camera seems a luminous...

thanks Greengenes707, two days that do not have much time for reading and speech exactly about that phenomenon

I have a question, I'm noticing that shooting with a camera or even with the phone's camera, some cob with certain power supplies return a stable image, with other power supplies with the same cob and with the same camera seem actually pulsate, as if it worked pulsating or flashing very fast. Is...

exactly, for models HLG-100/120/150/185 - B version(external pot) works like this...I test all this model with and without pot in different config and combination

another result, I bypass the multimeter in series for Amp.... I use only multimeter sensor temp between heatsink and the base of the cob... tested the same COB CXA3070AB with the same HLG-150H-42B... result after 120 minuts in air (fan 12": 70 cfm/1.2 W) 129.5 watt @ 32°C i test the sensor it...

thanks @SupraSPL for your answer....I know learning from your experience and data ...exactly this power supply was initially chosen for Vero... the next lamp i put inside 9XVero29 at max....i'm waiting the new series.... when it will be available ... I hope soon There are warnings using this...

thanks for the correction....CXB and CXA are different Vf.....

I do not know exactly in costs ... I prefer to use right size active cooling ... is a choice dictated by several factors

exactly....get that driver...the HLG series are realy one of the best....

on HLG-185H-C1400...B version with external dimm pot....you can put 3 of CXA3070 or CXB3070... perfect match....

I have that driver but not tested with 3590...i think is: CXB3590-0000-000R0HCB30G if i see the data is possible to run x2 with that driver...

tested CXA3070AB with HLG-150H-42B.... with dimm: from 0 to 100% perfect and linear: 41.25v and max 2.68Amp= 119.8W without dimm: 41.25 and max 2.69 Amp= 119.9W the driver, if you see the data, can run max in tollerance 46v>3.6Amp..the A version can adjust.... but it's not possible to go up...

has anyone tried the model Meanwell LPC150-3150 combined with one CXA3070? it's 24V ~ 48V.... hold up the CXA until 3150mA? What could I expect from this combination? p.s:I get the HLG-120H-42B to test with CXA and Vero29....2 week to receive....

in my test, I noticed the same behavior....with CXA3070 series... also keeping them always at low temperatures in air in closed lamp... seems to be triggered an increase performance in lux about 10/15%, depending on the power output level.... more time they work and more evident is this...