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Member #543751

Member Since: April 9, 2014

Country: United States

  • Hello, I am using five strings of nine LED each (6.4V, 150mA). The input power supply is 57.6V, 750mA. Please let me understand the calculations done for the resistors so that the voltage across each LED is more or less the same. Thanks in Advance

  • Hello, I am using five strings of nine LED each (6.4V, 150mA). The input power supply is 57.6V, 750mA. Please let me understand the calculations done for the resistors so that the voltage across each LED is more or less the same. Thanks in Advance

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