灯具出口美国认证
美国DOT认证
美国DOT认证涉及的产品整车，零部件，例如摩托车，灯具，轮辋等。
DOT是美国交通部的英文缩写，下设多个部门，例如NHTSA，道路交通部门。DOT注册涉及美国代理人，，工厂信息及注册文件。通过注册的公司可以查询到自己的信息。FMVSS是联邦机动车安全标准的英文缩写。工厂产品符合FMVSS要求是工厂的职责。必须进行注册的产品如下：
The only items of motor vehicle equipment that are subject to the FMVSS are:
1. Tires
2. Rims
3. Brake Hoses
4. Brake Fluid
5. Seat Belt Assemblies
6. Lighting Equipment
7. Glazing (i.e., glass and glass-plastic laminates used as windshield, window, moon roof, sun roof, partition, etc.)
8. Motorcycle Helmets
9. Child Seats
10. Compressed Natural Gas Containers (used as part of a vehicle’s fuel system, and not for the purpose of transporting compressed natural gas).
11. Platform Lift Systems for the Mobility Impaired
12. Rear Impact Guards for Trailers
13. Triangular Reflective Warning Devices