The DIALIGHT 123-1310-12-103 is a miniature bayonet base neon indicator designed for applications requiring a compact and reliable visual indication. It utilizes an incandescent lamp and features a screw terminal for secure electrical connections. The watertight base ensures protection in harsh environments. This component is RoHS compliant, meeting environmental standards for restricted substances. It is commonly used in industrial control panels, instrumentation, and other applications where a small, bright indicator is needed.