Take the preliminary findings to management and determine what level of buy in you have for moving forward and then plan accordingly. Most often the ability to move forward from is contingent on doing a pathfinder installation. This may be accomplished by completing and entire facility or by just doing and installation in a selected test area or in the case of lighting maintenance, implementing a maintenance pilot program. Pathfinders provide an initial proof of concept and can often generate additional momentum to the project if the expectations are met. If you get the desired buy in, select a vendor partner and begin developing and executing a detailed implementation plan.