Check your eligibility criteria for tender Supply of Red Aspect Main Led Signal 110V Ac Retrofitable In Existing Cls Housing An D Compatible With Ac Led Ecr, As Per Rdso Specification No.Rdso/Spn/199/2010 Rev.1.0 Or Latest. Warranty Period: 60 Months After The Date Of Delivery Red Aspect Main Led Signal 110V Ac Retrofittable In Existing Cls Housing A Nd Compatible With Ac Led Ecr, As Per Rdso Specification No.Rdso/Spn/199/2010 Rev.1.0 Or Latest Warranty Period: 60 Months After The Date Of Delivery Red Aspect Main Led Signal 110V Ac Retrofitable In Existing Cls Housing An D Compatible With Ac Led Ecr, As Per Rdso Specification No.Rdso/Spn/199/2010 Rev.1.0 Or Latest. Warranty Period: 60 Months After The Date Of Delivery