UMBRA In Action

Before Transition

After Transition

* Pre-Transition appears darker than actual due to being mounted on a solid white surface for testing.

**Transition time from before to after less than 30 seconds

UMBRA Specifications

Before Transition

Total Solar Energy Transmitted
Total Solar Energy Transmitted 26%
Total Solar Energy Rejected
Total Solar Energy Rejected 64%
Total Solar Energy Reflected
Total Solar Energy Reflected 22%
Total Solar Energy Absorbed
Total Solar Energy Absorbed 52%
Visible Light Transmitted
Visible Light Transmitted 45%
Visible Light Reflected Exterior
Visible Light Reflected Exterior 19%
Visible Light Reflected Interior
Visible Light Reflected Interior 15%
Infrared Rejection
Infrared Rejection 85%
UV Rejection
UV Rejection 99.9%
Visible Light Glare Reduction
Visible Light Glare Reduction 51%
Solar Heat Gain Coefficient
Solar Heat Gain Coefficient 0.36
Shading Coefficient
Shading Coefficient 0.42
U Factor
U Factor 0.29

After Transition

Total Solar Energy Transmitted
Total Solar Energy Transmitted 19%
Total Solar Energy Rejected
Total Solar Energy Rejected 72%
Total Solar Energy Reflected
Total Solar Energy Reflected 26%
Total Solar Energy Absorbed
Total Solar Energy Absorbed 55%
Visible Light Transmitted
Visible Light Transmitted 15%
Visible Light Reflected Exterior
Visible Light Reflected Exterior 21%
Visible Light Reflected Interior
Visible Light Reflected Interior 17%
Infrared Rejection
Infrared Rejection 88%
UV Rejection
UV Rejection 100%
Visible Light Glare Reduction
Visible Light Glare Reduction 67%
Solar Heat Gain Coefficient
Solar Heat Gain Coefficient 0.30
Shading Coefficient
Shading Coefficient 0.35
U Factor
U Factor 0.29

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