Based on this product's specifications, here are some alternatives and similar models
Indicator Light EATON PowerWare Y7-284921 single lamp, 230 V AC/DC, red
Summary description:
Single indicator lamp EATON PowerWare Y7-284921 designed for visual signaling. Compact single-lamp unit with red lens, rated for 230 V AC/DC operation. Intended for panel or equipment mounting to indicate status or alarms. Suitable for industrial control panels, UPS systems and machinery where a clear, voltage-compatible status indicator is required.