250W high ceiling lamps hanging plants / factories lights illuminated wide information HGK712 high dome / NGC9810 NGC9800 high dome high dome / TCG3136 high dome GC002-W waterproof and dustproof shockproof High Bay Lighting GC factory high ceiling luminaires Yixing wide as Histon high dome with a quality brand, and create a leading brand of domestic high dome of the product in strict accordance with ISO9001:. 2000 international quality management system standards for quality control of major types of industrial lighting Category: waterproof dust corrosion floodlights, high-power floodlights, Ceiling lights glare, glare floodlights glare through lights, waterproof and dustproof shockproof lamps for light, high ceiling lights, tunnel lights, efficient, professional petrol station lights, solid state lighting, solid state emergency lights, road lights, etc. [ price, pictures, product attributes, for reference, not for trading prices, the specific kind prevail, welcome to inquire] [Company Profile] The company sells a variety of high-quality products, fair prices, product quality, welcome new and old customers call specific elaborate. Our aim is to "small victory with wisdom, victory by Germany," we have the spirit of "integrity first" and "professional focus", "first-class service" attitude based. [Price attributes for reference, call dwell inquire] [] [Thank you for visiting this information, thank you for your support, welcome to dwell] Introduction --- HGK712 high dome Technical parameters: ◆ Product Name: High dome light Specification: HGK712 Rated voltage: AC220V / 50Hz Light source: metal halide lamp sodium lamp rated power: 250w 400w Protection: IP65 corrosion rating: WF1 Flux: 6000-105000lm average life: 20000-28500h Installation: pendant, Hook type HGK712 high dome Applications: suitable for a variety of large-scale indoor stadiums, exhibition halls and factories, garages, warehouses, supermarkets and other places for fixed lighting HGK712 High Bay Product Features: HGK712 high dome with 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 light flux, and even soft light; HGK712 high heat dome structure through careful design, implementation, lighting and electrical integration technology, beautiful appearance, light weight; HGK712 high dome corrosion resistant housing material and surface coating, to ensure that lighting does not corrode in the harsh environment, does not rust; HGK712 high dome boom-mounted, safe, simple and convenient; HGK712 high variety of installation methods dome light pole, ceiling and boom, can meet the different ambient lighting needs. HGK712 high dome Features: luminous efficiency and energy saving: high efficiency gas-discharge light source average life of up to 20,000 hours, eliminating the need for frequent lamp replacement trouble and inconvenience. Configuration using the new technology of capacitive energy-saving ballast, ballast saving 20% ??compared with the same, and to achieve constant current output, greatly improving the life of the bulb. Professional design: streamlined one-tube structure, even and soft light projection, especially for a variety of high roof, high roof spaces of fixed lighting. Light internal body structures using seismic damping materials and available in a variety of high-frequency, high vibration place long-term work. Protection class: shell protection grade IP65, corrosion level WF2, shell never corrosion, rust. Installation: It may now need to use a variety of installation ceiling, ceiling and so on. HGK712 high dome Note: 1, lamps must be grounded, installation and maintenance should first disconnect the power. 2, keep the lamp body, clean ballast housing, in order to maintain good thermal performance. 3, non-professionals may not disassemble lamps. ※ cast aluminum cabinet, high-purity aluminum reflector or polycarbonate reflector. ※ lamps electrical integration; corrosion, waterproof, dustproof. ※ pendant, hanging hook, ceiling. ※ suitable for tall plants, stadiums, supermarkets, big private room. ※ The lamp is consisted of die-cast aluminum alloy electrical apparatus box and the light reflector in pure aluminum or the polycarbonate light reflector. ※ The lamp has the electrical integration and the lamp is corrosionproof, water-proof and dust-proof. ※ The lamp can be installed as boom light or hook lamp or coffered light panel. ※ The lamp is suitable to use in tall workshops, gymnasiums, shopping malls and tall halls.