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The lighting values are an indication
of the illumination obtained from an Ecolux™ Light Coffer. The
values are obtained in a test room with a ceiling height of 3m and
a total area of 100m2, which is big enough to ensure that the reflection
from walls are not dominant. The measurements level is 0.85m above
the floor which corresponds to a normal work place. The room has an
Ecophon ceiling with 84% light reflectance. The reflectance of the
floor is 20% and that of the walls is 50%. The maintenance factor
is 0.75.
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| Electrical data: |
220-250V, 50 Hz, cos > 0.98.
A standard Light Coffer is equipped with a HF control gear, but can
also be supplied with HF-dimmable control gear for dimming. Gear tray
is 1x36W. For more detailed information, please ask for Electrical
data sheet from Ecophon. |
| Connection: |
The gear trays are positioned
and fixed in the uplight extrusion and wired to each other via an
instant connection 3x1,5mm2. The first gear trays are connected with
a hard-wired connection. |
| Light efficiency: |
white 010, 87% light diffusion,
84% light reflectance |
| Fire safety: |
BS 476 Parts 6 and 7, ASTM E84,
DIN 4102, M0 (France), Nordtest Fire 003 and 004 (applies for the
acoustic ceiling panels in the coffer) |
| Indoor climate: |
cleanroom class M3.5/100 US federal
standard 209E (applies for the acoustic ceiling panels in the coffer) |
| Environmental influence: |
fully recyclable (applies for
the acoustic ceiling panels in the coffer). |
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Focus
A, Focus B,
Focus C,
Focus D,
Focus DG,
Focus E,
Focus Ebx,
Focus F,
Focus
S-line, Focus
Quadro, Focus
L-line, Flexiform |
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