Lighting system for a luminous optical signal. (Machine-translation by Google Translate, not legally binding)

Illumination system for a luminous optical signal, comprising a plurality of light emitting diodes (LEDs) of high intensity or luminous power mounted on a housing (3) supporting the optical signal (1), being said housing (3) being capable of dissipating the heat from the diodes (2); a diffuser plate (4) provided with a plurality of slits for dispersing the light emitted by the diodes (2), said support casing (3) defining an interior cavity (3b) sized to receive the diffuser plate (4), being distributed said diodes (2) on the perimeter of said cavity (3b) so that the light of the diodes (2) can be emitted laterally on the outline of the diffuser plate (4) and guided outwards through the same plate (4), from inside said support housing (3), characterized in that said diodes (2) are surface mounted (SMD/SMT) or diodes (2) of an intensity or luminous power equal to or greater than 20 lm/diode. (Machine-translation by Google Translate, not legally binding) 1. Sistema de iluminación para una señal óptica luminosa, que comprende una pluralidad de diodos (2) emisores de luz (LED) de alta intensidad o potencia luminosa montados sobre una carcasa (3) de soporte de la señal (1) óptica, siendo susceptible dicha carcasa (3) de disipar el calor procedente de los diodos (2); una placa (4) difusora provista de una pluralidad de hendiduras para dispersar la luz emitida por los diodos (2), definiendo dicha carcasa (3) de soporte una cavidad (3b) interior dimensionada para alojar la placa (4) difusora, estando distribuidos dichos diodos (2) en el perímetro de dicha cavidad (3b) de modo que la luz de los diodos (2) puede ser emitida de forma lateral sobre el contorno de la placa (4) difusora y guiada hacia el exterior a través de la misma placa (4), desde el interior de dicha carcasa (3) de soporte, caracterizado por que dichos diodos (2) son de montaje superficial (SMD/SMT) o diodos (2) de una intensidad o potencia luminosa igual o superior a 20 lm/diodo.