Supply of 2 Watt Led Lamp To Be Used In Existing Edison Screw Cap Type Holder In Place Of 15 W/25 W Incandescent Lamp In Tl And Ac Coaches, Operating Voltage Range 90V To 140V Ac/Dc, As Per Rdso Spec. No.Rdso/Pe/Spec/Tl/0091-2016 Rev-1 Make Nicha, Osram, Samsung, Lumileds, Cree Or Avag O. Warranty Period: 30 Months After The Date Of Delivery