... 3)lifespan:100,000hrs 4) none flicker ENLAM high bay induction lighting Quick DetailsPlace of Origin: BaoYing,JiangSu(China) Brand ... street,tunnel,supermarket,industrial,briage,stations,sport place and so many on places which used for lighting aspect.Our service ... to our distributorCompany and products information relatedJiangSu Yuanguang Lighting Instrument Co.,Ltd is a professional manufacturer of ...