LED safety sign light, light for central emergency lighting supply through 48V DC, for individual monitoring of the light via Powerline in conjunction with the nBox system, adjustable emergency light level, housing made of white polycarbonate (PC) (RAL 9016), injection-molded, addressing also possible optically, easy installation of the light, maintenance-free thanks to LED technology, uniform backlighting of the pictogram, luminance > 500 cd/m² in the white area, light output: 3.5 W, protection type: IP42, protection class: SC2, impact resistance: IK05, standby and permanent mode adjustable via the nBox, permanent mode: -30°C to +35°C, standby mode: -30°C to +40°C, power supply: 48 V DC (FELV), dimensions of the light with safety sign: 332 x 44 x 210 mm, weight: 0.65 kg, light wired halogen-free, cable length from the emergency power source to the last luminaire max. 200 m, luminaire with D mark (for use in an environment where unusual dust deposits are not expected), order safety sign separately,