... as per customer request Infrared Carbon Heater(1)Material: Carbon Fiber(2) Types: A. Transparent Carbon Heating element B. Frosted Carbon Heating element (3) Voltage ... ) Shapes: Linear, U, Peach and many others(8) Features: Far infrared, long lifetime, energy saving---it is high efficient in energy ... such as car painting ,paper drying, curing etc. Rosy Red Infrared Carbon Heater