Customers' PortVisor Installations
S-2 11 meter
The 18R is slightly larger than the opening horizontally but seem to cover the light well. I'm afraid one light was difficult and got cranky and didn't stick well and would ask to send me a new length of tape for one visor. The other three went on without a problem. I'll let you know how they endure the Michigan rain...Thanks for your prompt service and quality product."