Yes, should be plenty of light to start with, but is it the right color for veg? I use MH lights, and can't really say which T-5's one should use for veg. As it's pretty important, perhaps someone else here can assist with that, or you can use the site's search function.

As I'm not usually one to put all my eggs in one basket, I would germinate half, in case I do something stupid, somewhere down the line. But if you have access to more seeds, and can afford them, I'd go for it.
Some newcomers go with a bagseed to learn. Gives you a good idea of techniques work, and which ones don't, at a lesser cost to you, the grower.

I'm guessing you are going to start a soil grow. Besides the lights, do you have proper nutes, a good soil mix, a good way to test the ph, and shitloads of patience?

Besides posting every question, this sites' search function is another great way to find info you need. Especially if you need the info immediatelly.