Tender For supply of 1) shunt led signal lighting unit 110 v ac retrofittable in existing cls housing and compatible with ac led ecr as per rdso specifications no rdso/spn/153/2023 rev 5.0.2) led signal lighting units retrofitable in existing cls unit as per specification no. rdso/spn/153/2023 revision 5.0 with latest amendment.
Tender For supply of shunt led signal lighting unit [supply of shunt led signal lighting unit, 110v ac retrofittable in existing cls housing and compatible with ac, led, ecr as per rdso specification no. rdso/spn/153/2023 rev 5.0 or latest.]