Outdoor industrial lighting fixtures: (HID commercial lighting fixtures- top quality electronic HID ballast included) Features: integrated design of electronic ballast and lamp. High efficiency, high color rendition. Anti-glaring. High purity aluminium cases; toughened glasses, coated surfaces, high reflection index, anti oxidation, anti-color fading. Application: Commercial lighting in Shopping mall, exposition center, office, recreation center, workshop mall, exposition center, office, recreation center, workshop