The StudioKing Product Photo Set WTK75 consists of 2 daylight lamps on a tripod, 4 background screens and a light tent. This tent reflects the light from the lamps and distributes it evenly over the subject. This way you can take photos without shadows or reflections of shiny products. Two daylight lamps with a power of 40 W are included. You can use all common daylight bulbs up to a maximum power of 85 W with this set. If you want to give your subject a color tone, then use yes 1 of the supplied background cloths.