This European Standard specifies the requirements for individual electrically operated light devices, called warning lights, emitting a continuous or regular intermittent light of a single colour which, by their colour and position alone, are used to warn, inform or guide road users. It specifies the requirements for visual, structural and operational performances and the relevant test methods to be used. These devices rely upon existing furniture to provide the mounting. This European Standard is not applicable to lighting devices which convey messages by additional means (e.g. variable message signs) or which convey a mandatory instruction (e.g. traffic signals) or which are covered by vehicle lighting regulations. This European Standard does not consider horizontal loads because it is the mounting to which they are fixed, which is not covered by this European Standard, which has to resist applied horizontal loads.

该欧洲标准规定了对单个电动照明装置（称为警示灯）的要求，该装置发出连续或定期间歇性的单色光，仅通过其颜色和位置来警告、通知或引导道路使用者。 它规定了视觉、结构和操作性能的要求以及所使用的相关测试方法。 这些设备依靠现有的家具来提供安装。 本欧洲标准不适用于通过附加方式传达信息（例如可变信息标志）或传达强制性指令（例如交通信号灯）或车辆照明法规涵盖的照明设备。 本欧洲标准不考虑水平载荷，因为它们固定的安装件不属于本欧洲标准的范围，它必须抵抗施加的水平载荷。

Test Requirement 测试要求：

路障警示灯

Sample Size 样品数量 / 送样规格: 8pcs
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 25 working days

Report Summary 报告摘要: