Samsung lm301b or lm301h?

PandaMolanda2

New Member
Nov 2, 2019
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Hi everyone, i've been a lurker for quite a while here and seeing more and more grower switching to LEDs!

I'm in the process of upgrading my old 250watt HPS grow light to a quantum board and was originally looking at the samsung lm301b diodes but while I was researching I learned that Samsung has the newer lm301h diode.

It seems like it makes sense to buy the lm301h diode because they have improved light spectrum and intensity, I found Niemi LED who sells them https://niemiled.com/product/lm301h-260w-niemi-led-quantum-board/
 

Alphatoy

Humble Helper
Oct 7, 2018
675
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🤠that looks like a great unit the only thing I cant see is the price but some of these babies go as high as $900.00 but $300 is a bit better. still rich for my blood have you looked on Amazon they have Quite a selections for quantum board :)
 
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