"I have been using the new helmet decals you gave us for a while
now. I have had a chance to observe them at 2 fires that we had. In a dark smoke
filled apartment fire we had, they were the only thing visible on the
firefighters beside me. I have been impressed with their visibility and would
recommend them to anyone interested in wearing them."
Performance comparison of FotoLum G-50 Series photo luminescent vinyl to a competitor’s brand. This example uses helmet patches but is representative of all FotoLum photo luminescent vinyl products.
Patch / vinyl will maintain the luminescence level shown above at 30 minutes for at least 8 hours.
This comparison is reproduceable. Expose patches for 5 minutes in full sunlight. Camera lens: 90 mm 1:35-5.6 • ISO: 800
• Aperture: f11 • Exposure: 8 seconds