Luminary body made from steel sheet, painted in white (WH) or grey (GR). Wall-mounted luminary. The highly efficient power LED sources of 3x1 W make the light sources. The maximum charging time is 12 hrs or 24 hrs. The LiFePO4 and Ni-CD batteries can operate within luminaries. It has IP66 protection level against water and dust penetration. Supply voltage: Autonomous luminary - 220-240 VAC/50-60 Hz. Luminary for CB central battery - 220-240 VAC/50-60 Hz; 175-275 VDC. Luminary for RUTA CEN central battery - 24 VDC. Permissible ambient temperature: 0° C - 40° C. Additional information: LED signalizing the presence of voltage and battery charging Deep discharge protection. Luminary in 3rd class of low voltage protection of RUTA CEN central base. Impact resistance indicator (IK10).