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LLumar · Spectrally selective

Spectra Select 20

VS 20 SR CDF · Mounting interior

Brand
LLumar
Code
VS 20 SR CDF
Family
Spectrally selective
Mounting
interior
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LLumar Spectra Select 20

Specifications · Single glazing

VLT (visible light transmission)
21 %
TSER (solar energy rejected)
79 %
UV transmission
<1 %
Glare reduction
77 %
Solar transmission
13 %
Solar reflection, exterior
49 %
Solar absorption
38 %
Visible light reflection, exterior
47 %
Visible light reflection, interior
32 %
Shading coefficient (SC)
0,24
g-value
0,21
Emissivity
0,52
Ug-value (EN 673)
4,96 W/m²K
Colour rendering
93

Specifications · Insulated glazing

VLT (visible light transmission)
20 %
TSER (solar energy rejected)
67 %
UV transmission
<1 %
Glare reduction
76 %
Solar transmission
12 %
Solar reflection, exterior
47 %
Solar absorption
41 %
Visible light reflection, exterior
48 %
Visible light reflection, interior
33 %
Shading coefficient (SC)
0,38
g-value
0,33
Emissivity
0,52
Ug-value (EN 673)
2,52 W/m²K
Colour rendering
93
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