... ,light,lamp,electrical fittingK2 light fitting for flxed installations-IP44reference standards:IEC 60598-1 and IEC 60598-2-1polycarbonate diffuserlampholder:B22 ... ,light,lamp,electrical fittingK2 light fitting for flxed installations-IP44reference standards:IEC 60598-1 and IEC 60598-2-1polycarbonate diffuserlampholder:B22 ...