halogen oven lamp halogen oven lampProduct mix and trait1.Radiation quartz electric heater, ... Special advantages:1.the high rate of radiation, radiation, high temperature, well integrated, high-intensity insulation, thermal stability, heat evenly ... ,400W,500W,650W Heating :within one minitueSurface temperature: 100-460ZXW 500-580high temperature modification700-1100Spectral region: 2.5-6um Spectrum ...