The DIALIGHT 507-4857-3737-500 is a RoHS compliant LED lamp cartridge designed for various mounting applications. It features an internal Fresnel ring to maximize light output. Care should be taken to avoid exceeding the rated voltage and to observe precautions for handling electrostatic sensitive devices during assembly, handling, and storage. This part is intended for use with DIALIGHT 250 A and 508 series holders or 515 series connectors.