Based on this product's specifications, here are some alternatives and similar models
FF LK-703R 3-Phase LED Indicator Light, Red, 230V, 1/2 Module Slim
Summary description:
The FF LK-703R is a compact 3-phase LED indicator light designed for modular installation. Operating at 230V, this slim 1/2-module device provides clear visual status monitoring for electrical circuits. Its energy-efficient red LED ensures long-lasting performance and high visibility in distribution boards and control panels, making it an essential component for industrial and residential electrical systems.