The various directories are not only deals with the trade of lighting equipments but also in the education of the interested people in the various aspects of lighting. Most of the people rely on these directories for getting information on lighting. Commercial as well as home lighting is taken seriously by the new age customers and getting information on these in considered important on this context. The various components and the equipments used in lighting are important for the quality of the lighting. So getting proper education and training on the various lighting aspects is important. Good quality components and equipments can only be selected if you are highly educated in the lighting scenario. One must get a good control system to make the lighting system work properly and operating the control system requires expertise. Expertise for operating the various control system can be availed only through proper education and training. Directories can be extremely helpful to all those who try to set the lighting of their houses and commercial places themselves. Purchasing and searching various components require you to have certain knowledge about them. They also educate the customers on the various places to look forward for the components.