The 507-3944-1472-600F is an incandescent datalamp designed for indicator and signaling applications, featuring a green cylindrical lens and 12V operating voltage. This cartridge-style lamp utilizes a bi-pin terminal configuration with a 3/8 inch mounting hole size, enabling straightforward integration into standard panel-mount fixtures. The green color and cylindrical lens design provide focused, directional light output suitable for status indication and visual feedback in control panels and instrumentation. The incandescent technology delivers reliable, long-established performance characteristics ideal for industrial and commercial equipment where consistent illumination is required.