Specifications include, but are not limited to: Contractor to provide labor and materials to upgrade lighting and fixtures to low energy LED products by retrofitting a majority of the existing fixtures and installing internally driven direct wire LED luminaires as identified in the scope of work. Work is to be performed at the SAMTD Downtown Transit Center (DTC)located in Salem, Oregon. Retrofit (24) Existing OVPT1 Type SA 250W Metal Halide Luminaire with LED lighting retrofit kit.Retrofit (4) Existing 16” diameter Courthouse Square architectural area lights with LED retrofit lighting kit. Retrofit (28) existing metal halide Type SC recessed lights.Retrofit (8) existing SLS Series 100W metal halide flag luminaires. Retrofit (198) existing 4’ long single lamp fluorescent luminaires.