Answer: The higher the conversion efficiency, the higher the utilization rate of electric energy, which means that the power consumption is not so much; the higher the conversion efficiency, the lower the loss, and the less heat generated by the constant voltage led power supply.
Load 100W lights = output power,
The input power is 120W,
Efficiency=(output power/input power)*100
(100W÷120W)*100=83
Then the conversion efficiency of this power supply driver = 83%
2.When calculating the efficiency, it has nothing to do with the output voltage. Why is the efficiency of 12V and 24V different?
Answer: This is the law of physics. The higher the input voltage, the higher the conversion efficiency. The conversion efficiency is actually measured, so the data on the SMARTS specification is relatively standard.
3.What is the calculation formula of the power conversion rate?
Answer: input power = input voltage * input current
Power conversion efficiency = output power/input power
18W-60W 100-265Vac 12/24Vdc
Waterproof Constant Voltage LED Driver
6-300W 100-265Vac 12/24Vdc
Triac Dimmable Constant Voltage Led Driver
12-200W 100-130/170-265/100-277Vac
Slim Shape Dimmable LED Driver
30-150W 100-277Vac (Triac/DALI/0-10V)
