Luoyang NFC9175 longevity dome light - explosion-proof lamp manufacturer

 Luoyang NFC9175 longevity dome light - explosion-proof lamp manufacturer sales regions: Henan, Zhengzhou, Xinxiang, Anyang, Jiaozuo, Nanyang, Xuchang, Luoyang, Kaifeng, Shangqiu, Gongyi, Yu Chau, state forest, Hebi, Qinyang, Luohe, Yuzhou Pingdingshan, Sanmenxia, ??Zhumadian, Zhoukou, Puyang, Dengzhou, Tang Yin, Meng Zhou, Ying Yang Jiyuan, a new vibration, Dengfeng, Yuzhou, Yucheng, Tongxu, Lingbao, Zhengyang, civil rights one. Luoyang NFC9175 longevity dome light - Explosion lamp manufacturer scope for a variety of indoor and outdoor workplaces; the coal industry, petroleum, petrochemical, power, metallurgy, railway, steel, shipbuilding, military, aerospace, public security and fire, chemical, government departments and large enterprises as fixed lighting. Two Luoyang NFC9175 longevity dome light - Explosion lamp manufacturer of energy-saving light efficiency performance characteristics: source selection of the current international top technology made the Promise lamp life up to 80,000 hours of high luminous efficiency, low power consumption, energy saving and environmental protection , no flicker, no glare. Instantaneously cold start or warm start, good color, can effectively avoid the discomfort and fatigue of staff, improve work efficiency. Reliable and durable: light body with aerospace alloy material, use of advanced surface coating technology, waterproof and dustproof, corrosion-resistant, no fading, no rust, ensure that the product can be a long and reliable working outdoors. Transparent piece of material for high-performance polycarbonate, good transparency, high strength, excellent seismic performance. Three Luoyang NFC9175 longevity dome light - Explosion lamp manufacturers technical parameters Rated voltage 220VAC 50Hz light type lamp rated power 40W power factor greater than 0.9 grade WF2 corrosion protection IP65 Insulation class I introduced cable diameter φ8 ~ φ10mm Dimensions 367x286x106mm Weight 3.9 KG four Luoyang NFC9175 longevity dome light - Explosion lamp manufacturers use 1, according to the site environment and lighting needs, determine where and how to install the lamp, press the lamp to AC 220V power distance, prepare the appropriate length of three-core cable lines. 2, the lower fixing screws in the edge lighting transparent pieces, open and transparent pieces and remove the reflectors, the end of the three-core cable through the fastening tabs, the introduction of lamp lumen; L terminal is connected with the line of fire, the zero line and N-terminal connections, ground and E terminal is connected, and were pressed with fixing screws, and then the lamp assembly according to the original style of the assembly in place. 3, the lighting installation is fixed to a predetermined position, the other end of the three-core cable is plugged into a 220V power supply can achieve lighting. 4. When replacing bulbs, lamps fixed screws in the first transparent member edge, open and transparent pieces and remove the reflector; wire and then connected to the lamp and remove the circuit board, unscrew the lamp fixing screws, remove Old lamp and put a new lamp; then screw the new original lamp fixed to its original position, the wire conductors and circuit board on the lamp according to the original way connected; then the lamp assembly according to the original style assembly in place. Five Luoyang NFC9175 longevity dome light - Explosion lamp manufacturer Note 1, the fixture suitable for mounting height of 2 to 4.5 m, maximum projection range of 7 meters. 2, when used, light surface micro hot, is a normal phenomenon. 3, before replacing the lamp, be sure to turn off the power. 4, the transport will be equipped with lamps installed in a carton, and to install foam cushioning. Warning: 1. can not be installed directly on combustible; 2. Installation and maintenance of lamps, you must first disconnect the power supply; 3. lamps must be reliable and six ground. Luoyang NFC9175 longevity dome light - explosion-proof lamp manufacturers quality assurance company has passed ISO9001: 2008 international quality system certification audit, strict implementation of ISO9001 international quality management system standards to ensure product quality and fully meet the state standards and design requirements, the product of 7 years warranty (lamp warranty for one year), since seven years from the date of purchase, the product under normal use of any failure by the company responsible for maintenance free.