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Is investing in LED lighting always cost-effective? Not necessarily - LED light sources with a low power factor may contribute to high reactive power consumption. As a result the energy bill after the lighting system modernization, instead of decreasing, may be even higher!
And today we explore this topic discussed recently on our Polish blog: elektrykapradn...
0:00 - 0:38 Introduction
0:39 - 1:09 Reactive power charge
1:10 - 2:37 Inductive and capacitive reactive power
2:38 - 4:23 Power Factor #PowerFactor
4:24 - 8:01 Case study of the modernization of office-warehouse lighting
8:02 - 13:22 Comparison of 3 different LED light sources and energy costs
13:23 - 17:31 Interview at the Light Applications Center in Pila