LED 铁路高铁隧道灯 | LED high-speed rail tunnel light

 

 

适用范围：

适用于列车时速在200-400公里的高速铁路隧道、桥梁、涵道照明。

规格型号	BWL-GTL-***
Input Voltage	90-305VAC/50/60Hz
Power Factor	PF≥0.98
Power Efficiency	≥95%
功率	25W、30W
Luminous Efficiency	120-140lm/W
Color Temperature	4000K-5700K
Color Rendering Index	Ra≥80
Service Life	50000 hours
Waterproof Rate	IP65 / IP68
外壳颜色	Die-cast Aluminum
Heat Sink	6063 Aluminum
Weight(kg)	2.56kg
Surge Protection	10KV  Lightning Surge Proof Voltage
Working Temperature	40℃≤Ta≤60℃
Product Dim.	27.8cm*22.7cm*14.5cm

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