SIUE's wind tunnel test specimen bed
Test Specimen 1-3, a pre-vegetated module with 100 percent vegetative coverage, is positioned in the wind tunnel's test specimen bed.
Test Specimen 1-5, which featured no vegetation and exposed growth media
Climate control chambers at UL's new PV testing facility in Frankfurt, Germany
Photo courtesy of Underwriters Laboratories Inc., Northbrook, Ill.
A UL engineer prepares to conduct a hail test on a PV module.
lumenHAUS team members install the TPO membrane
Photo courtesy of Virginia Tech, Blacksburg, Va.
The team used a virtual environment to help design and construct lumenHAUS
DOE's Solar Decathlon on the National Mall in Washington, D.C.