... life span 50000h 3. 3yrs Warranty 4. IP65;CE RoHS Lighting for underground shelter: MAIN SPECIFICATIONS (T=26°C)NUMBERITEMDESCRIPTION01Input VoltageAC85-265V ... .APPLICATIONSTunnel, factory, gym, dock, billboard, building, landscape, or other city lighting projects. Product display:Light distribution graph:Certificate and application of ...