Featuring particularly sophisticated electronic technology, Metrica LED also comes in a centralized (LG) version that automatically configures itself into an Autotest (AT) version when not connected to a control unit. With an accessory, the luminaire can be transformed from LG to LGFM. With this technology, immediate verification of the efficiency of the appliance is possible. The circuit also makes it possible to customize the luminaire according to the need for use, adjusting autonomy (1h/1.5h/3h) and in SA it is possible to switch it to PS version, adjusting the intensity of the light according to the needs of the type of public establishment. The latter opportunity is a winner where the safety signage becomes the only visible element.

The Autoripara Battery accessory allows, when added to the primary battery, to double autonomies or increase flows. LED light source with beam-controlled lens for installations with spacing between luminaires up to more than 17 meters. Removing the lens changes the light beam making the luminaire suitable for overhead installations. LTO battery enables its extreme operating temperatures.