What are the most efficient (lumens per watt) LEDs?

OGHomeslice

Active Member
I bought some of these darned cheap $20 Harbor Freight shop LEDs, supposed to be 5,000 lumens, and they actually appear to be growing things (cannabis and regular veggies and what not). But I am curious - what are known as some of the most efficient LEDs out there? I want to get some and test them.

Thanks so much!!!
 

Rocket Soul

Well-Known Member
I bought some of these darned cheap $20 Harbor Freight shop LEDs, supposed to be 5,000 lumens, and they actually appear to be growing things (cannabis and regular veggies and what not). But I am curious - what are known as some of the most efficient LEDs out there? I want to get some and test them.

Thanks so much!!!
Samsung lm301bs: check out HLG qb648 / Diablo board.
 

Samwell Seed Well

Well-Known Member
Lumitek Zues Pro crushes all these bobby biulder brands and they have full tech and customer support ....

all the "Better board" brands are going to be matching their pace.
 

NewGrower2011

Well-Known Member
I asked about the Zeus Pro here in the states and got referred to a US sister company; I thought Lumatek was the same company as those purple ballasts I used to see in the hydro stores but I think in actuality it's a totally different company.

Reviewing their site I was interested int he Zeus 1000 that is supposed to be coming out (from both them and their US partner).

While researching though, I see Kind now has a strip build at 750w -and- it has an intelligent controller that will dim based on heat. That is a very very appealing feature to me. Plus no real hassle in obtaining products from that brand here in the US and well known.

Anyone eyeballed the Zeus 1000 yet? Or compare the Zeus line to the Kind strip light that just came out?
 
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