You can find them at any hardware store even walmart. Id make sure to get 2700k ok? They say to use two different temp lights for veg and flower but 2700l will be just fine for both. What a lot of people do is they get those double or quad lamp outlets from one outlet and put 125 watt, 1800 lumen light on each outlet. You should have 2-3 at least for veg and 4-5 for flowering on each plant and it wouldn't hurt to have a little more. HAve it close to the plant and raise it up as it grows. The more light the better. Yeah you can fid this stuff at lowes, home depot, walmart, etc. Even online