ENLAM highbay lighting fixture 1) Die-cast aluminum dome 2) Mirror reflector 3) IP20 ENLAM highbay lighting fixtureQuick DetailsPlace of Origin: BaoYing,JiangSu(China) Brand ... problems, we will replace a new one to you,3) lighting depreciation: 5%(2000hours), 15%(10000hours), 25%(60000hours)ENLAM Electrodeless lampVS ... tube, glass rod, induction lamp bulbs and so on. ENLAM highbay lighting fixture