LED隧道灯是一个新兴的隧道照明灯具，长寿高效节能等优势使其成为传统隧道照明灯具的最好替代品。

　　LED tunnel lamp

　　一、适用范围: 

　　One, the scope of application:

　　为满足铁路隧道、公路桥梁、公共场馆及各类生产企业等防眩光照明的需要，最新研制开发生产的LED投光灯，广泛适用于隧道、路桥、大型设施、厂区、场站等场所做道路、通道的泛光照明。 

　　Anti glare lighting needs to meet the requirements of railway tunnel, highway bridges, public venues and all kinds of production enterprises, the latest development and production of LED investment light, widely used in tunnel, bridge, large facilities, factories, stations and other places to do the road, channel flood lighting.

　　二、性能特点: 

　　Two, performance characteristics:

　　时尚、现代的外观设计，灯体主要结构部件采用高压铸铝压铸组成，具有抗冲击、耐腐蚀的特点 

　　The appearance of fashion, modern design, light body structure parts mainly by high-pressure die-casting, has the impact resistance, corrosion resistance

　　灯具主要散热部件为超高导热铝材，经特殊工艺加工而成。 

　　The main heat dissipation parts of the lamps are high heat conduction aluminum material, which is made by special process.

　　高强度钢化玻璃，特殊的工艺处理，具有更强的透光性。 

　　High strength tempered glass, special processing, has a stronger light transmittance.

　　优越的散热性能，根据传导、辐射、对流原理，对散热器进行最佳优化设计，专利技术导热层可提高LED与散热器热导热率 

　　Superior heat dissipation performance, according to the conduction, radiation, convection principle, the optimal design of the heat sink, patented technology can improve the thermal conductivity of LED and heat sink

　　科学合理的配光设计，满足隧道照明的纵向对称配光 

　　Scientific and reasonable design of the light distribution to meet the longitudinal symmetry of tunnel lighting

　　高效的驱动电源，电源效率在90%以上，功率因数在0.98以上 

　　Efficient driving power supply, power efficiency is above 90%, the power factor is above 0.98

　　恒流驱动电源，采用高质的电子元件，使灯具稳定性更加，寿命更长，达5万小时，配用专用防水电源，防护等级达到IP65. 

　　Constant current driving power, the use of high quality electronic components and make the lamp more stability, longer life, up to 50000 hours, equipped with special waterproof power supply, protection grade reaches IP65.

　　三、技术参数: 

　　Three, technical parameters:

　　电压:AC85—245V 

　　Voltage: 245V - AC85

　　功率:40W---100W 

　　Power: 40W---100W

　　功率因数:0.98 

　　Power factor: 0.98

　　使用寿命:50000H 

　　Service life: 50000H

　　重量:5.2---12.6KG 

　　Weight: 5.2---12.6KG

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