project, viable
savings must accura
tely calculated the design stage.
4.
1. several
measures are taken, they will complement each other without
the levels adding up. Taking ageing into account –17%
The balance between the new value and minimum illuminance can be
saved dimmable control (Maintenance Control). Taking room utilisation into account –25%
Using presence detectors time-based control system, the lighting
can adjusted precisely the time/s use.
2. Use daylight –60%
The LUXMATE daylight-based lighting control system provides for
high energy savings where sufficient daylight available.
3.
The savings apply only case-by-case basis. The potentials stated draw comparison between
con
temporary lighting solution options available today with
the technology approx.
. years ago.211
The Lighting Handbook
General information Refurbishment lighting systems
The following list provides clues for discussion with the
customer. Improvement lamps and control gear –40%
Innovations the electronic control lamps, optimised temperatures and
improvements the lamps’ physical properties provide for extensive savings.
5. Saving energy, CO₂ and costs
Potential savings
1. Advanced materials –30%
Today’s reflectors and innovative surface finishes provide for more
efficient luminaires
