Refitting of 4 production and storage buildings – overall 85 lamps.
No new cabling was needed as existing light positions were kept.
Energy savings of 51.600 kWh were achieved – this accounts for 56%!
Power supply system was massively relieved, as dummy load was reduced to near zero.
Illuminance was raised form 218 Lux to 350 Lux while the number of lighting fixtures remained constant.
No flicker and glare in combination with a good Colour Rendering Index (CRI >80 Ra) improves working conditions and guarantees higher safety and health levels.
Energy savings also were increased by implementing a daylight control system.