A. NSC9720C scope to meet the needs of anti-glare lighting of railway tunnels, roads and bridges, public venues and various types of production enterprises, the latest research and development and production of NSC9720C LED glare through lights, widely used in tunnels, roads, bridges, large-scale facilities, plant , the station and other places for road, channel flood lighting. Two. NSC9720C Features 1. NSC9720C design and selection of protection angle mirror coating technology to achieve the glare effect, can effectively reduce the operation, construction workers eye irritation. Avoid discomfort and fatigue. Gas discharge light source of choice. 2. NSC9720C light source with high brightness LED as the light source, high luminous efficiency, long life, power factor greater than 0.9, good light transmission, long life of 100,000 hours. 3. NSC9720C special surface coating and sealing process, to ensure that lighting in the humid, high temperature corrosion and other harsh environments never, never rust. 4. NSC9720C multiple shock structure design and high-strength alloy casing, to ensure long-term security in the high-frequency vibration. A variety of installation 5. NSC9720C pedestal, ceiling and wall-mounted, light angle can require up and down within 180 wide range of adjustment depending on the environment. Three. NSC9720C technical parameters NSC9720C LED lights glare through NSC9720C prices Ocean King NSC9720C NSC9720C LED lights glare through NSC9720C prices Ocean King NSC9720C NSC9720C LED lights glare through NSC9720C prices Ocean King NSC9720C rated voltage AC220V 50Hz rated power 30W LED light source type power factor more than 0.9 NSC9720C protection class IP65 NSC9720C corrosion level WF2 NSC9720C Insulation class I Dimensions 340X270X115mm weight 4.8Kg four. NSC9720C use 1, according to the site environment and lighting needs, will determine where and how to install fixtures NSC9720C its fixed installation and lighting from the 220V power supply contacts to, prepare the appropriate length of the cable. 2. Unscrew the lamp NSC9720C two upper fixed wing bolt front cover Open the front cover, the prepared cable end of the introduction lamp lumen by introducing compression nut means, in accordance with the wiring seat marked polarity, wiring, then tighten the compression nut drawing device. 3, close the front NSC9720C cover and tighten the upper two wing bolt, and then the other end of the cable connected to 220V power supply to lighting. 4, NSC9720C multi-lamp parallel, introduced from another device into the cable wiring by the above method, and then connect with other lamps; single lamp, idle introduction device plug plug. 5. Loosen the fixing screw NSC9720C side of the bracket, you can adjust the angle of lighting up and down within 15 range. 6, NSC9720C lights inside of the chamber with a rod, may need to turn on the light cover after the date of its support. Five. NSC9720C Notes 1, when the transport will NSC9720C equipped with lamps installed inside the carton, and add the foam cushioning. 2, when used, NSC9720C lamps have a certain surface temperature is a normal phenomenon; Transparency center temperature is higher, not touch. 3, the introduction of NSC9720C lamp lumen cable temperature should not be less than 120 ℃ (such as silicone rubber, Teflon cable, etc.). NSC9720C Warning: 1, can not be installed directly on fuel; 2, replace the cracked screen has no protection; 3, installation and maintenance of lamps, you must first disconnect the power supply; 4, the lamp must be grounded. Six quality assurance company has passed ISO9001:. 2008 international quality system certification audit, NSC9720C strictly enforce the ISO9001 international quality management system standards to ensure product quality fully meet the state standards and design requirements, NSC9720C 7 years warranty (lamp warranty for one year) from the date of purchase seven years, there NSC9720C normal use of any failure by the company responsible for maintenance free. If you want to learn more about lighting further detailed parameters, lamps prices, lamps and other specifications models, please feel free to contact us, sincerely to provide you with the most satisfactory service, Mr. Tu 17707234356 QQ526382342 Company's website http:! //www.whcxh .com telephone 027-65528088 The following is the company's various products Summary: CH368 FL4810 FL4830 FL4870-LZ2 IW5500 JIW5281 JIW5300 JIW5600 JW7500 JW7621 JW7622 MSL4720 MSL4710 SFD3000B SFW6110A SFW6110B SFW6120 SFW6130 T5180 YFW6211-HK1 BW6100 FL4800 FL4841-LU FW6100GC-J FW6100GC -JS FW6100GF-J FW6101 FW6102GF IW5110 IW5120 IW5130 JIW5280 JW7200 JW7210 JW7300C JW7300B JW7301 JW7400 JW7620 JW7623 RJW7010LT RJW7102-LT RJW7103 NLC9600 NFC9100 NFC9101 NFC9112 NFC9121A NFC9121B NFC9173 NFC9175 NFC9176 NFC9178 NFC9180 NFC9183 NFE9100 NFE9112A NFE9112B NFE9121 NFE9178 NFE9180 NGC9810 NGC9810A NGC9800 NGC9800A NGC9830 NJC9500 NLC9600 NSC9700 NSC9720C NSC9720 NSE9720 NTC9200 NTC9200A NTC9210 NTC9210A NTC9220 NTC9230 NTW9270 NYC9321-CX NYC9330 BCW6222 BFC8100 BFC8110 BFC8120-L BFC8120 BFC8130 BFC8183 BFC8900 BFC8930 BFE8120 BPC8710 BPC8720-L BPC8720 BPC8730 BTC6150 BTC8210 BXE8400 BXW6229 BCX6225 BCX6227 BAD52 BAD54 BAD58 BCX6228 BJY BTC6131 BTC6160 BYW6190 BZD CBD81 CBD82 FAD52