NGC9180 high ceiling dome stadiums earthquake efficient high ceiling indoor stadium dedicated high-power energy-saving high dome ceiling ◎ NGC9180 high ceiling Applications: ● for a variety of large-scale indoor stadiums, exhibition halls and factories, garages, warehouses, supermarkets and other places as fixed lighting. ◎ NGC9180 high dome structure features: ● high color rendering, high luminous efficiency, long-life gas discharge lamp as the light source, and through advanced optical design and special treatment, to maximize the lighting flux, and even soft light . ● thermal structure through careful design, implementation, lighting and electrical integration, beautiful appearance, light weight. ● corrosion-resistant housing materials and surface coating, to ensure that lighting does not corrode in the harsh environment, does not rust. ● pendant installation, safe, simple and convenient. ◎ NGC9180 high ceiling technical parameters: Rated voltage 220VAC 50Hz sodium metal halide light source enclosure protection IP65 Inlet thread G3 / 4 from the corrosion level WF2 higher than 2.9 / 1.4 power 250W 400W Dimensions Φ420 × 580mm Weight 8kg