... 300--3000w Specification as per customer request Golden Plated Heating Lamps(1)Material: Tungsten or Carbon fibre for filament , and quartz ... ) Temp: 1800---3200k(5) Life time: 10000hrs(6) Features: Far infrared, long lifetime, energy saving---it is high efficient in energy ... places, ports hall ,warehouses etc, industury heating such as car painting ,paper drying, curing etc. Golden Plated Heating ...