My First Idea About Project

My project title is "How can modern lighting be used to affect an emotion response with in an interactive environment" but it was not first idea about my project. The first thing i was interesting in is semiotic and signage, i thought it is fun to creat something to attract people, catch their eyes. But affter i did some research i found that was difficult. Because of two main reasons, one is if i tend to do this, my project will be a semiotic work, not interaction work. The other one is the whole project can not only be cemiotic it needs other elements such as lighting. becuase i want to do some thing is valuable to my future career or my major before. i tend to be doing interior design. So i accept David's suggestion, to built up some light effection. And i am also interesting in lights. So from here, the framework of my project has been cleared.