Стр. 243 - SYLVANIA_Architectural Catalogue 2014

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240
Downlights
Ascent Performance Cones
In theory, lighting spaces with high ceilings is not a
difficult task, however the reality can be more complex.
Walls need to be evenly and proportionately lit and
general illumination and light distribution with the
necessary spacing needs to be established. Accent of
objects such as planters, statues, information booths or
reception desks needs to be crisp and stand out from the
general illumination; the standard 40º cut-off across the
Performance Cone range provides a beam ideal for this
type of accent lighting.
Darklight reflectors have pre-determined cut-off angles,
which, within the reflector, ensure it appears dark.
When using darklight reflectors the visual appearance
in the ceiling is the same regardless of which lamps or
beam angles are used, resulting in no direct or reflected
glare. Darklight reflectors only appear illuminated when
encroaching within the cut off angle.
Wall-washers are designed to give an even transition
to the wash between the ceiling and floor and appear
visually undifferentiated from the downlights.
Wide beam
Single or double height ceiling
Can be used for single or double height ceilings
Wide beam
Double height ceiling
Can be used for double height ceilings
Wide beam
Single height ceiling
Can be used for single height ceilings
Double wallwasher
Single or double height ceiling
Narrow beam
Single or double height ceiling
Narrow beam
Double height ceiling
Narrow beam
Single height ceiling
Single wallwasher
Single or double height ceiling