F Series or COB?

Eph3m3raL

Member
I have been looking to build a new light and was hoping for some input between Samsung F Series or COB.

Would I need heat sinks if I went with F Series?

Samsung F Series Build:
HLG-185H-c1400A – 46.60 x 4 = $186.40
LED Strips – 36.98 x 12 = $443.71

COB Build:
MeanWell HLG-240h-c1400 Driver x 4 = $231.20
Luminus CXM22 x 12 = $348.72
 

BuddyColas

Well-Known Member
I have been looking to build a new light and was hoping for some input between Samsung F Series or COB.

Would I need heat sinks if I went with F Series?

Samsung F Series Build:
HLG-185H-c1400A – 46.60 x 4 = $186.40
LED Strips – 36.98 x 12 = $443.71

COB Build:
MeanWell HLG-240h-c1400 Driver x 4 = $231.20
Luminus CXM22 x 12 = $348.72
Which F strips from which vendor?
 

Eph3m3raL

Member
I was planning on going with cobs but after I priced out the F series i'm not sure now. It would really come down to what kind of heat sink I would need on the F Series.
 

Getgrowingson

Well-Known Member
There’s a thread in here with h series strips in the title and he is testing the f series with no heat sink at 100w and the temps are stabilizing I believe he said at 29degrees c. You’ll find it I’m sure worth the look
I was planning on going with cobs but after I priced out the F series i'm not sure now. It would really come down to what kind of heat sink I would need on the F Series.
 

Eph3m3raL

Member
There’s a thread in here with h series strips in the title and he is testing the f series with no heat sink at 100w and the temps are stabilizing I believe he said at 29degrees c. You’ll find it I’m sure worth the look
Thank you. I actually found it about 10 minutes ago and it's exactly what I was looking for. Seems like the best option! That build looks amazing
 

Dave455

Well-Known Member
I was planning on going with cobs but after I priced out the F series i'm not sure now. It would really come down to what kind of heat sink I would need on the F Series.
Look at color temp spectrums. COBS offer 90CRI in 3000 and 3500k which have more red for
flower I believe than the F strips.
 
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