Light Bill for the AG

Ok i was just wondering how much a light bill would go up by using the AG until the plants are done just wondering cuz i heard u can get busted like this not sure but i just kinda needed a estimate

bro ur good just add a couple bulbs and ur good to go. with just cfls, wen flowering (wen u need the most ligth) ur going to b adding bout 10 bucks a month not even. with hps or mh i dnt know i guess it depends on the wattage but if u get good habits like turning all the ligths off wen not in use in other rooms and washing dishes insted of using the dish washer and things like that you will barely notice it. peace

can u give me the name of the lights that i will be needing and how many since this weekend im gonna go on a shopping spree for the stuff i need