Tree trunk ice glass flush mount by kalmar franken kg, germany 1960s this large flush mount was produced in austria by kalmar in the 1960s. It is composed of 12 thick textured ice glass elements attached to a white frame and uses four e27 bulbs. the fixture need 3 x e27 standard bulb with 60w max. light bulbs are not included. it is possible to install this fixture in all countries (us, australia, asia, uk, europe,\. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution, up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.