PAG 17
deltalight.com
Visual
Well-Being
Light is not only about light effects, it also affects the well-being of the
passer-by. Good light quality is of main importance, as it influences
the passer-by in an indirect way. CRI 90, good Colour Over Angle
uniformity and uniform luminance on the emitting surface are some of the
characteristics that let Fragma excel in light quality.
In a direct way, the passer-by is influenced by the light when directly looking
into the light source. To reduce the direct impact on the passer-by, Fragma
offers multiple accessories to further improve its visual comfort.
The honeycomb
is used as a small grid
to put in front of the
Fragma.
The small frames
reduce the minimum
of remaining spill light
in all directions and the
glare associated with it.
The hexagonal openings
make sure a minimum
of efficiency is lost when
adding the honeycomb.
Similar to the
honeycomb, the
raster is placed in
front of the Fragma to
reduce the remaining
spill light in all
directions. The larger
vertical ribs perfectly
shield the light source
from directly being
looked into.
Flaps are a good
way to remove an
unwanted light
effect in one or more
directions. In some
cases, the beam angle
used is perfect to lit up
for example an item on
the wall, but no light
on the floor is wanted.
By repositioning one
or more flaps, the light
distribution can be
shaped in multiple
ways.
