Infrared 5 Arm Red Light Heat Therapy Color Processor (IL-1600)Adjustable Height: Our Hair Color Processors are User Friendly, you can adjust the height and use a flexible arm to optimally position the fixture to fit any size chair and customer. Uses IR energy for faster drying time Five infrared lamps that radiate out from adjustable 16" coiled arms Temperature adjustment: temperature control makes the machine temperature more uniform and accurate.