East Coast Railway

East Coast Railway has published Supply Of 9w recess mounted high efficiency long life smd led. , 9w recess mounted high efficiency long life smd led round shape down lighter with pressur e die-cast aluminium ring, heat sink & pc diffuser in white powder coated finish with independent electronic smps based constant current electronic low thd (<10%) led driver, high quality polycarbonate opal conclave diffuser, operating voltage range: 140 v - 270 v ac, led life l70 >50000 hrs, mcpcb with h gh led efficacy of 140 lm/w and system lumens: 110lm/w, pf > 0.90, cri > 80, cct = 5700k, ip40, cutout size: 90mm as per attached technical data sheet. product code: zivaflrddlr9wled857s, make: havells p hillips, bajaj, crompton, orient, panasonic, jaquar only. [ warranty period: 60 months after the date of de livery ] ]. Last date of submission for this tender is 2026-06-26. This is a Railway Ancillaries tender in Bhubaneswar, Odisha