请注意:此版本的所有临时修订版将在您购买时提供。固态（LED）轻型发动机和ArraysUL 87541 Scope1的支架、底座和连接器。1本标准规定了适用于安装在照明设备中的固态（LED）光引擎和阵列的支架、底座和连接器的要求，前提是它们采用的配置通常不适用于白炽灯或荧光灯光源。1.2本标准不包括与白炽灯或荧光灯兼容的带有螺钉、卡口或针型底座的灯座。此类灯座包含在CSA C22中。2 No.43/UL 496.1.3本标准不包括电线连接器。此类接头包含在CAN/CSA-C22中。2号。 65/UL 486A-486B或CSA C22。2号2459/OJ 2459。

Please note: All interim revisions for this edition available at time of your purchase will be included.Holders, Bases, and Connectors for Solid-State (LED) Light Engines and ArraysUL 87541 Scope1.1 This standard specifies the requirements applicable to holders, bases and connectors intended for solid-state (LED) light engines and arrays for installation in lighting equipment, provided that they employ a configuration not typically found on incandescent or fluorescent light sources.1.2 This standard does not cover lampholders with screw, bayonet or pin-type bases intended to be compatible with incandescent or fluorescent lamps. Such lampholders are covered under CSA C22.2 No. 43 / UL 496.1.3 This standard does not cover wire connectors. Such connectors are covered under CAN/CSA-C22.2 No. 65 / UL 486A-486B or CSA C22.2 No. 2459 / UL 2459.