3M Light Enhancement Film 3635-100 is a light-enhancing liner for light boxes, channel letters and other back-lit applications
Appearance: white with blue protective film
Revolutionary product designed to optimize the light transmission and uniformity of the light boxes.
The film is applied inside the box, making the sign up to twice as bright as those treated with white varnishes or raw metal.
The film makes maximum use of the light, reflecting it and diffusing it uniformly, with the advantage of being able to reduce the number of neon tubes or replace them with fluorescent tubes, with a consequent reduction in cost and energy consumption. Up to 50% fewer electrical components can be used for illuminated signs with fluorescent tubes (the results can vary depending on the installation).
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