Fast medium wave infrared heaters can design twin tube IR emitters with different filament configurations.The Max. length is up to 4.0 meters and all heating lamp can be switched on and off within few seconds, converting more than 85% of input power into infrared heat.Quickly support quartz tube infrared lamp for different applications such as industry coating, plastic forming, automotive industry, glass making, spinning, solar PV, food baking, drying of printing inks, quick drying of primer and paint on furniture, printed circuit, and so on