Parallel LED Current Limiting Resistor Calculator

Output of Parallel LED Resistance Calculation

The Parallel LED Resistor Calculator to find how much total power dissipation would occur on the parallel connection of LEDs.

For example, when Vin is 10 volt, Voltage Drop Across LED is 1 Volt, Desired LED Current is 5 mA, No.of LED Connected Parrallel is 10, Limiting Resistor will be 180 Ohms, Calculated Resistor Wattage will be 0.45 Watts. provides you helpful and handy calculator resources.