LED modules are becoming more and more the prevalent choice made by sign makers for their applications. Progressively replacing the traditional neons, LEDs indeed possess numerous advantages.

    - The first and most often cited advantage regards consumption.
       Lower electricity consumption can be pushed by environmental
       concerns, cost perspective, or restraining regulation. LEDs enable
       a dramatic decrease in the overall sign power consumption. This
       is made possible thanks to the technology high efficiency at
       converting electricity into visible light.
    - Second advantage for sign-makers, because of their solid-state
       nature, wide operating temperature range, and slow progressive
       degradation process, the maintenance needs are much lower and
       predictable.
    - Last, LEDs do not contain any dangerous metal such as mercury.
       You can free your mind from tightening regulation on this matter.

Nevertheless, performance between LEDs can vary greatly. Not all LEDs are born equal. The capacity of an LED to satisfy its users is mainly influenced by the following factors: design, LED chips quality, and manufacturing process.

    - SDS 2D and 4D have been designed with the sign-makers' needs
       in mind. They are small and therefore easy to fit into a sign. They
       come in several colors. The injected hard epoxy resin protects the
       modules against the elements (IP67) making it ideal for exterior
       settings.
    - Moreover, the Korean LED industry is supported by global leaders
       Samsung and LG. Their strong implication translates into very high
       quality LED chips. You can be assured of a great long lasting light
       output. You can count on our modules to fully deliver the
       advantages of LED systems.
    - Finally, working in tight coordination with a Korean manufacturer,
       we are able to oversee and therefore guarantee a high level of
       quality. Our reputation, gained over the years with other product
       lines, testifies of this commitment to customer satisfaction.