supply of adjustable spot light for driver & assistant driver desk illumination (lamp shouldadjustable spot light for driver & assistant driver desk illumination (lamp should,adjustable spot light for driver & assistant driver desk illumination (lamp should be led based and operating voltage 110 volt dc) for locos. entire assly. should confirm to clw spec. no.clw/es/3/0042/d except lamp which should be led based with operating voltage 110 volt dc, qu ality of led should be tested as per clw spec. no. clw/es/3/0654, para (2) technical data, where volt age to considered as 110v instead of indicated 24v. [ warranty period: 30 months after the date of delivery ] ]