Ok fellows, lets just look at the question for a minute. The man said what would be the best light to get for a 2' by 4' closet. This table is 35" wide by 51" long. There are 12 plants on this table. If you were to cut off one row of plants you would have a 2' by4' area with one light hung, plugged in that will do the entire grow from start to finish, allowing 18" more height to grow in because of the height of the light and how close you can get it to the plants.
You dont have to adjust anything except the height of the light.
Post after post,"Help its a 100 f&^%$ degrees in my closet what can I do."
And the best part, you will get a yeild equivilant to a 600watt hid. Before you buy, click on the link in my signature and read it. Folks have even posted some sources. VV