The studioking daylight lamp holder with reflector comes with a diffuse cloth. this lamp holder is suitable for four 28w spiral lamps with a power comparability of 140w (not included). and is ideal for product photography and videography. this set is easy to mount and allows you to create a soft and even light around an object. the inside of the reflector is ideal for high-key photography. this lamp holder is suitable for both, beginners and advanced photographers. if you wish to minimize your light output, you can simply screw 1 or 2 of the lamps loose. the lamp holder and can easily be mounted on a universal light stand. compatible light stands and lamps can be found in the optional accessories tab below. 28w spiral lamps have a color temperature between 5300 and 5500 k. 40w daylight lamps are optionally also available.