Traffic variable-message sign

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Brief introduction: Three types : high intensity, standard intensity and high density VMS available. Modular designs can meet different needs of road segments: 2 lanes, 3 lanes and 4 lanes. Optional brightness: from 8,500 to 15,000 nits, displaying characters and graphics,video in red, green,blue and yellow. The sourcing, designing, manufacturing and testing of Yaham variable message signs are in strict accordance with GB23828-2009, EN12966 and NTCIP, etc. Yaham variable message signs are widely applied for national highways domestically and overseas. Features: Environment-friendly Double power supply channels and super low voltage drive IC optimize energy saving effect. The sourcing, design and manufacturing of Yaham products are in strict accordance with RoHS standard. Manufacturing is complied with ISO14001 environment management system. Specifications: Viewing Angle(H/V): 30°/30° OR 70°/70° Operation Temperature: -40 ~+60 degree Celsius Humidity Range: 5%~95%RH Viewing Distance: 15m~300m (static), 20m~220m (moving) Sign Intensity: automatic-dimming from 100cd/m2~10000cd/m2 Refreshment Rate: 500+ HZ IP Rating: IP65