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Anyone using 2 or 4 foot Samsung F-series strips?

Posted: Tue May 21, 2019 6:15 pm
by Indiled
I may build a 8-10 strip using F-series 2 or 4 foot strips over a 4 by 4 or 4 by 5.
I thought I’d ask if anyone has built one and how they like it.
I haven’t seen any charts of output over a 4 by 4 and I’m very curious about temperatures and current used.
Anyone?

Re: Anyone using 2 or 4 foot Samsung F-series strips?

Posted: Tue May 21, 2019 11:54 pm
by MasterLED
4foot Samsung

Re: Anyone using 2 or 4 foot Samsung F-series strips?

Posted: Wed May 29, 2019 12:08 am
by Indiled
Looks good.
How do they run temperature wise out of heat sinks?

Re: Anyone using 2 or 4 foot Samsung F-series strips?

Posted: Fri May 31, 2019 3:08 pm
by Adam
Here is a chart using 4x 4ft heatsinks with 2x hinflux strips per heatsink. 118cm heatsink length)

HLg-480H-48a driver at full power.

(same PPf output as f series (within a few percent) but slightly lower voltage)

Its in a 1..2m x 1,2m area with the heatsinks on a 90cm wide frame with the heatsinks evenly spaced.

not as many points taken as i should have but the coverage/output is very even
s530.png
s530.png (10.5 KiB) Viewed 972 times

Re: Anyone using 2 or 4 foot Samsung F-series strips?

Posted: Sat Jun 01, 2019 3:15 am
by Indiled
That’s a very uniform coverage and great intensity also.