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