Parallel LED လက်ရှိကန့်သတ်ခံနိုင်ရည်ကိုဂဏန်းတွက်စက် Vin Volt Voltage Drop Across LED Volt Desired LED Current mA No.of LED Connected Parrallel Output of Parallel LED Resistance Calculation Limiting Resistor Ohms Calculated Resistor Wattage Watts