... power dissipation is low , life time is longer than fluorescent lamp , reliability is high , reality uses cost low , width voltage design ... , the holder for the wick and chimney of a kerosene lamp outer covering adopt ABS plastic fabrication , has the antistatic function ... pieces/6W;2.available voltage:96/AC -220/AC3.the crust of electrical source case: ABS plastic4.the crust of lamp head ...