阿富汗采购需求：LED 灯条、警用 LED 灯条、救护车 LED 灯条、琥珀色 LED 灯条、双色 LED 灯条、卡车用灯条

I'm looking for detailed information about police signal lights. Specifically, I need to know the different types available, their specifications, and any unique features that distinguish them from each other. Additionally, I'd appreciate insights on their pricing, lead times, and warranty options. Could you also provide any relevant certifications or compliance standards they meet? Understanding the available options will help me make an informed decision for our purchasing needs. Looking forward to your comprehensive response!