产品材质Material：

高纯度铝质反射器、灯壳及散热体，5mm高强度钢化玻璃罩，单颗大功率LED光源，高效率恒流源。

Vacuum evaporation coated reflector; high-purity aluminum reflection cavity, lamp housing and radiator; 5mm-thick high strength tempered glass cover; single large power LED light source; high efficiency constant current source.

适用场所Application place：

隧道、地下通道、铁路、地下停车场等需要户内照明的场所。

Places like tunnel, underground passage, railway and underground parking etc. Where indoor lighting is needed.

产品特点Characteristics：

1．采用自主封装的单颗大功率LED（10W－100W）作为光源，运用独特的多颗芯片集成式单模组光源设计，选用进口高亮度半导体晶片，具有导热率高，光衰小，光色纯，无重影等特点。
2．整体拉伸铝散热体，内部与LED光源紧密相接，外部与空气对流散热，有效的保证了LED光源寿命。
3．耐高温、耐老化硅橡胶密封，使散热体、端盖、玻璃完美结合，灯壳表面做了阳极氧化和喷塑处理，灯具防护等级达IP65。
4．采用高纯度铝反射罩可有效提高了反射率，并确保了光通量的输出。针对性地将LED发出的光控制在需要范围内，提高了灯具的出光效果的均匀性和光能的利用率。凸现了LED灯具明显的节能优势。
5．LED光源隧道灯不存在启动延时问题，通电可立即正常工作。解决了传统灯具漫长的启动过程，实现了瞬时启动和再启动。
6．对颜色的呈现更真实鲜艳。LED隧道灯的显色指数可以达到80接近自 然光。车辆进入隧道后，司机可以很快适应光线颜色变化，确保了行车的安全。
7．绿色环保无污染：冷光源设计，无热辐射，对眼睛和皮肤无任何伤害，不含铅、汞等污染元素，实现了真正意义上的绿色环保节能照明。

1. Single large power LED (10W-100W) encapsulated by the technology with intellectual property right is used as light source; the unique design of integrated single module light source composed of several imported high-brightness semiconductor chips is applied. This lamp is featured by high heat conductivity, low light decline, pure light color and elimination of ghosting;
2. The integral stretched aluminum radiator closely connected to LED light source internally realizes external heat dissipation through air convection and has effectively guarantee the service life of LED light source;
3. High temperature and weather resistant silicone rubber sealing realizes the perfect combination between radiator, end cover and glass. The lamp housing surface applied with anodic oxidation and powder paint coating realizes a protection level of IP65;
4. High-purity aluminum reflector imported from Germany is used to effectively improve the reflectivity and ensure the output of luminous flux. Control the light from LED within a required rang to improve the uniformity of light and the utilization rate of light energy. The advantage of energy conservation of LED lamp is shown evidently;
5. No time delay occurs after the startup of tunnel lamp with LED light source. The lamp can work normally immediately after electrification. The problem of long startup process of conventional lamp is solved, and the instant start and restart is realized;
6. The light color is more real and brilliant. The LED tunnel lamp with a color rendering index of 80 can give out the light that is close to natural light. After the vehicle enters tunnel, the driver is able to adapt to the change of light color quickly; hence, driving safety can be ensured;
7. Environmentally friendly and pollution free: the cold light source generates no thermal radiation and will do no harm to eyes and skin. The lamp without contamination elements like plumbum and hydrargyrum etc. has realized environmentally friendly energy-saving lighting in the real sense;