Apache AT600 led vs 1000w HPS Blue Dream Grow

SupraSPL

Well-Known Member
They claimed to have achieved 276lm/W at 350mA in a neutral white color. Based on that I think LEDs will continue to improve for us, although 276lm/W neutral white is near the upper limit of what physics can allow. The blue chip used in that test may be above 90% efficient. We will be getting away with a lot less heatsink in the future.
 

captainmorgan

Well-Known Member
They claimed to have achieved 276lm/W at 350mA in a neutral white color. Based on that, I think LEDs will continue to improve for us, although I suspect 276lm/W is near the upper limit of what physics can allow. The blue chip used in that test may be above 90% efficient.
I remember the 276lm/w press release but I thought I saw one since that was over 300lm/w,may be mistaken.
 

SupraSPL

Well-Known Member
You are right, they claimed 303 @ 5000K. I suspect they are considering that neutral white, very impressive :).
 

Red1966

Well-Known Member
Link please,I don't believe Cidly makes anything with Cree XM-L2's and Meanwell power supplies.
I don't know what is in the inside. All they showed was the case. You specify the spectrum and paint and they put it together. You might be able to specify what brand diodes and stuff, but I don't remember. I don't know if they even still sell them, but the case was identical. Type "google" into the address bar.
 

spazatak

Well-Known Member
jesus RED... put a little bit more effort into trolling than that.... its on par with a 10 yr olds first day on the internet...
 
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