Just bought 2 of these total was 1348 shipped, will update. https://www.alibaba.com/product-detail/Hydroponic-Growing-Systems-Spydr-650W-8_62457761429.html?
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Meijiu[MJ-650]Hydroponic Growing Systems Spydr 650W 8 bar Samsung Lm301B Strip
- Thread starter joker1961
- Start date
newbplantgrower420
Well-Known Member
god damn that looks like a sexy light. i just ordered me and my buddy 6 of them. 3500k spectrum.
hope its what they claim it is with the lm301bs and osrams and the ppfd is accurate.
hope its what they claim it is with the lm301bs and osrams and the ppfd is accurate.
bk78
Well-Known Member
I run 2 of these they work ok I guess. 31 days since flip and no burnt house.
Hows that for a update bud?
bk78
Well-Known Member
Yeah. 18-20” I was getting a pretty even 900 across my 4x8 flower section running at 650w per light.
canope
Well-Known Member
How tf am I not getting that, you the lm301h or b?
bk78
Well-Known Member
301b
canope
Well-Known Member
Interesting, I’ll run some more tests and maybe calibrate my instrument
bk78
Well-Known Member
Have you made sure there is no loss of wattage anywhere in your system? Like are they all daisy chained together?
canope
Well-Known Member
Yup daisy chained to the pwm
bk78
Well-Known Member
Im getting killer results at day 35f so far. I wouldn’t be very concerned they definitely perform when it’s bloom time.
