1. LED CORRIDOR LIGHT AS PER RDSO SPECN. NO. RDSO/ PE/ SPEC/ TL/ 0091- 2016, REV. 1, TYPE- L, DRG. NO. LW76090 Alt. B AND BRACKET FOR FITMENT IN LOCOMOTIVE AS PER DRG. NO. C LW/ ES/ 3/ SK- 2/ 0673/ A. 2. LED CAB LIGHT AS PER RDSO SPECN. NO. RDSO/ PE/ SPEC/ TL/ 0091- 2016, DRG. NO. LW76090 Alt. B AND BRACKET FOR FITMENT IN LOCOMOTIVE AS PER DRG. NO. CLW/ ES/ 3/ SK- 1/ 0673.