產品描述：                                                                               

型號： HS-1220                                                 

產品規格：10*3.5cm                                               

工作電壓：4.5V                                                              

工作電流：0.5A                                                  

類型：LED警示燈                                                           

凈重/毛重：7.5/5KG                                                          

適用范圍：警示，路障警示、安全警示