Yellow-Flash Signal with Red Word  Model      Lens      N.W.  SG300-1-A(S,L)       Ф300      6Kg(S)  7Kg(L)  SG400-1-A(S,L)      Ф400      8Kg(S)  10Kg(L)  Remark: Remark: AC-power or solar yellow-flash warning signal is suitable for the dangerous intersection and road.  SG400-1-B(S,L)      Ф400      8Kg(S)  10Kg(L)  Remark: AC-power or solar yellow-flash warning signal with word SLOW in red is suitable for the dangerous intersection and road. Note:  1.      Power supply and transmission control: two ways can be applied, alternating current power supply and cable transmission control, or solar power supply and wireless transmission control.  2.      Installation method: Option for vertical or horizontal arrangement according to the demands of user.  3.      Signal type: Option for square or round signal.  4.      Meet the requirements of national standard GB 14887-2003, Traffic Signals.  5.      Meet the requirements of national standard GB 14886-2006, Setup and Install for Traffic Signals.    
                   
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