Tender For corrigendum : supply of 5 watt led lamp (type d), 90v-170v ac/dc with inbuilt driver and with ip-65 protectionas per iec-60529 suitable for retro-fitment in the existing edison screw type holder of 15/25w incandescent lamp in tl & ac coaches as per icf spec icf/elec/960 (rev 0) with correction slip no. cs-01, cs-02 & cs-03. [ warranty period: 30 months after the date of delivery ]