supply of led driver, rated input watt 9w, 110 v aled driver, rated input watt 9w, 110 v a,led driver, rated input watt 9w, 110 v ac/dc, operating range 90 to 140 v ac/dc, rate d out put voltage 24v. suitable for led light fitting 09watt type b1,&c for lhb coaches. as per rds o spec no: rdso/pe/spec/tl/0091-2016 rev 01. or latest with max. physical dimension length x width x breadth. 160mm x 45mm x 35mm. rcf approved vendors only. sample to be supplied before bulk suppl y. note: firm should supply proof of purchase from oem or authorized dealers only. firm should supply test certificate & guaranty certificate along with supply of item. [ warranty period: 30 months after the date o f delivery ] ]