Research of Effectiveness on LED Dimming Lighting Installations

There was made research of lighting installation on characterized administrative room. For lighting of the room there was used LED panels, controlled by dimmable electronic module. The total installed power of the installation is 210 W. There was made research on electricity consumption of luminaries depend to obtaining lighting flux. The resulting dependence is nonlinear function. Mathematical model is derived describing consumption on electricity power as a function of receiving light flow, when the installation was in dimming regime.