Over the last decade LED products for the sign industry have been developed and refined so that today signmakers have a very wide range of different products to choose from, suiting different applications budgets and lifetimes.
If used correctly, LEDs can last many thousands of hours and at a vastly reduced energy consumption level compared to other more traditional means of lighting.
This Guideline offers guidance on power supplies, performance and reliability, standards, application, etc.
European Sign Federation