smartgrower1995
New member
Hi guys, I want to replace my HPS with LED light? but there are too many led lights to choose, please recommend me some affordable light
About the URSA, did you try it? is it suitable for grow tent? thanks
I have one VIPARSPECTRA 300w, but it did no help to my baby, so I want to try some other lights, hope you guys can recommend some affordable lights to me, thanks
I am running the URSA in a 5x5x8 tent and am maintaining the light about 28" above the plants. They love it. Have three 42" tall plants in week five of flower.
Check out this thread for a completed tent grow by saitama with the URSA:
https://www.icmag.com/ic/showthread.php?t=340150
built not bought
ive since learned that my first builds with one COB per sq ft are much too potent at 600w over a 4x4. now im thinking 9 cobs evenly spaced at 600w would be perfect. this would cut the build cost substantially
I've tried a few over the years and am very happy with my Advanced LED Light.
built not bought
ive since learned that my first builds with one COB per sq ft are much too potent at 600w over a 4x4. now im thinking 9 cobs evenly spaced at 600w would be perfect. this would cut the build cost substantially
Me too. I bought a DS400 in 2011, needed repairs 2.5 yrs later they replaced the light board--it also had an issue 6 months after the 3 yr warranty was up, they sent me another light board for it. Kept the old one, bought some drivers and got it fired up. It doesn't work as well as the full version with the lenses (although it might be my error in height adjustment) but I just pulled .9 gram/watt using both with a few DS100's on the sides.
I had some issues and didn't get the yield I was expecting (fed my plants acid, hot/dry a few days with no cooling fan, plethora of minor issues) but not bad considering I was on the brink of just chopping them down at week 3 cause they looked so poor.
Actually did a grow log this last run too..
growery.org/forums/showflat.php/Number/823578
I have the XML650 and although I like it I still wish it was larger and more spread out for better coverage. This is why I prefer multiple fixtures, two DS400's side by side instead of one larger square.
Advanced LED is great and they handle the warranty issues well, I'd recommend them any day.
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I bought '3' or these 'turds'... tried supplementing with an 4ft 8bulb fluor- what a waste of $$$$-