1)America Bridgelux chip 2)high quality 3)2years warranty 4)CE & ROHS 5)long ... park lighting ,Theater lighting, Art galleries, Exhibition hallsOffice buildings/block lighting, Restaurant, Hotel lighting, Landscape, gardening lightingCubicle, Workbench lighting ... staffs to answer all your enquires in fluent English.3.OEM&ODM, we can help you to design ...