... energy saving lamp 1,white coating tube 2,highly heatproof wire 3,firmly heating 4,German technology SENTTECH safety and high-efficient infrared industrial electric halogen energy saving ... heatproof wire4,import high purity quarts of 99.99%5,save electric energy by 60% in ... of the heated material, thus creating high response energy8,easy use and long lifetimeApplications:1, nanostructured coating2, ...