feature Integrative fixture design, novel shape;Gear box made of high intensity galvanized steel board and in columned shape, louver rings for easy heat diffusion, prolonging life of electrical parts and lamp;High pure anodic aluminum reflector designed by computer, precise and even optical distribution, improving luminous flux output; Can be sealed with toughened glass resisting high temperature, IP54, for humid and dusty environment;Different light distribution systems available for various places;With PAK electrical parts (European standard) inside, power factor>0.90, can work with PAK digital electronic ballast (70W/150W/250W/400W MH), more energy saving. application 6-14m ceiling height, large showroom, factory, warehouse gymnasium and commercial places, etc. model PAK-H01(C)-070K-AP-LJ (price:0to be advised)PAK-H01(C)-150K-AP-LJ (price:0to be advised)PAK-H01(C)-250L-AP-LJ (price:0to be advised)PAK-H01(C)-070K-AP-LN (price:0to be advised)PAK-H01(C)-150K-AP-LN (price:0to be advised)PAK-H01(C)-250L-AP-LN (price:0to be advised)PAK-H01(C)-250L-AR-LJ (price:0to be advised)PAK-H01(C)-400L-AR-LJ (price:0to be advised)PAK-H01(C)-250L-AR-LN (price:0to be advised)