The lastolite rayd8 c5600 two head kit is an ideal entry level continuous lighting studio kit perfect for portrait and product photography featuring a compact high output 85w fluorescent bulb with an output equivalent to to 400w the kit offers colour corrected daylight 5600k the cool running temperature of the fluorescent bulbs makes this kit particularly suitable for shooting food people and other temperature sensitive subjects included in the kit are two heads two reflectors two bulb