supply of set of led driver suitable for input voltage 110 v ac/dc, voltage range 90-140 v, output voltage 24 v. one set consist of 1 watt led driver usedset of led driver suitable for input voltage 110 v ac/dc, voltage range 90-140 v, output voltage 24 v. one set consist of 1 watt led driver used,set of led driver suitable for input voltage 110 v ac/dc, voltage range 90-140 v, output voltage 24 v. one set consi st of 1 watt led driver used for m-type light fitting (night light) for lhb ac coaches-1 no. and 18 w led driver used for light fitt ing of lhb ac/non ac coaches-1 no. confirming to rdso spec no. rdso/pe/spec/tl/0091-2016(rev 1) or latest. total 02 item s in one set. to be procurred from rcf approved sources only [ warranty period: 30 months after the date of delivery ] sr.section electrical eng/central gujarat 300.00 set