| Original installation | ARGIA lighting solution | |
|---|---|---|
| Type of luminary | Sodium discharge luminaires 400 W | INDUSTRY HBL DALI | 
| Number of luminaires | 20 pcs | 20 pcs | 
| Total Input | 9.50 kW | 4.30 kW | 
| Consumption kWh/year | 19,152 kWh | 8,669 kWh | 
| Project result | Total operating costs reduced by 55% while increase of the lighting intensity. | |
| Return on investment | 4.1 years | |
| Type of luminary | INDUSTRY HBL DALI  | 
| Number of luminaires | 20 ks | 
| Total Input | 4.3 kW | 
| Consumption kWh/year | 8669 kWh | 
| Project result | Total operating costs reduced by 55% while increase of the lighting intensity. | 
| Return on investment | 4.1 years | 
Installation parameters: