I'm filming with natural light for my Youtube channel, but at my work I've been using all sorts of lamps, mostly daylight lamps. I'm waiting on moving as well so I can use the third floor of my house as a small studio <3
Theres smaller soft boxes that have a height and width of about 30 centimeters folded out. They won't cost you much.
You can also just use a few ordinary house lamps. You could also change the bulbs of those to a daylight bulb instead of the more yellow light that they usually make. Just make sure the fitting is the same.
@Stike96 The basic set-up requires 3 lights. One key, one fill and one highlight/hairlight. You put 2 lights on the front of the subject and one in the back.
Not allowed to post URLs so I can't give you an example
Thats how I light at my work and I think that brings really nice looking results.