The CL1200F has a filament adjustment that allows versatility in focusing within various reflectors and accessories. This professional continuous light is "Quiet Fan" cooled to reduce heat and features a 14" reflector with aluminum scrim to prevent contact with the bulb. This light is also equipped with the Quick Change mounting system, allowing fast accessory changes to over 80 different light shaping products from Photogenic.Rated for use up to 1200 watts, the CL1200 uses a two pin, high intensity quartz halogen bulb. A 1000-watt 3200K FEL bulb is included. The light has a frosted safety dome that must be in place for operation.