The falcon eyes qlt-1000 quartz lamp has an adjustable light output of between 0 and 1000w. the included halogen lamp has a maximum light output of 1000w and a colour temperature of 3200k. the qlt-1000 is supplied with a standard reflector and is equipped with a cooling fan, making it suitable for product photography, portrait photography and videography. This quartz lamp is equipped with a falcon eyes bayonet connecter making it possible to connect many different accessories such as a softbox, honeycomb or reflector. such compatible accessories can be found in the optional accessories tab below. * please note that although the qlt-1000 is equipped with a cooling fan, the maximum 1000w light output produces a lot of heat. for this reason it is essential that you purchase heat resistant accessories.