Led Strip Power Consumption Calculator
Led Strip Power Consumption Calculator . Multiply the wattage per meter by the length of the strip light to get the total theoretical wattage of the strip. But, there are some evidences ascertaining the fact that current of the led cannot go up to 20ma while the power consumption is expected to be 0.1w (20ma x 5v). Wiring 3014/3020/2835/5050/ Analog LED Strip with MCU from www.14core.com Again, this is based on type and length of the light strip. 1b) to calculate the power consumption of the strip per meter, we have to derive the number of segments per meter beforehand. An over specified power supply will cost more to buy, and will also be harder to fit as they are bigger.to calculate the power supply required for your new led strip lights, you need to know:length of the strip or tapenumber of leds per metrepower consumption per ledto calculate the size of power supply (in amps) you need to multiply the length.