... tunnels and body shops .2,Blowing of PETP bottles.3,Plastics thermoforming .4,Heating of food and keeping warm.5,Paper drying ... in paper mills .6,Drying of lacquer, printing inks.7,Pre-heating of wood prior to lacquering .8,Heat sterilization ... company is Quartz Halogen Lamp,We have 15 years of production experience.you just tell me the lamps's voltage, ...