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Need Help with LED Panel Answered

Has anyone built or designed a large LED Panel? I would like to build a large (900 to 1000 LEDS approx 16"x20")  for use in contact printing photographs and red help with the design. Can anyone help with wiring diagram, voltage requirements, resistors, etc?

Thanks!

Tags:LEDHELP

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mpilchfamily
mpilchfamily

6 years ago

Google for an LED calc. Enter in the stats for the LEDs and the expected power source. The calc will give you the wiring diagram and resistors needed to make it work. You may have to play around with the numbers with something as large as 1k LEDs. At leaste on the power source.