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Why settle on red or amber when you can have any color? We offer 6 different colors to choose from!
If you have no preference, then let us explain why you should choose blue-green or cyan.
For this reason, the sky and ocean are blue. This phenomenon is known as Blue Light Scattering. Also known as Rayleigh Scattering, Lord Rayleigh discovered this in 1871, and provided the first correct explanation as to why the sky is blue.
Since blue light has shorter wavelengths, it scatters in the air, and also more effectively penetrates water molecules. This is why the sky and ocean are blue. Also, the human eye is more sensitive to blue light. The same holds true for your sign. Blue light will travel a farther distance and scatter, causing the sign to appear brighter. Blue light also has the highest contrast to light backgrounds making the sign brighter against the sunlit sky during daytime hours.
We have found through experimenting, that a blend of blue and green, both on the short end of the light spectrum, have the brightest appearance for both day and night.
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