Based on this product's specifications, here are some alternatives and similar models
FF LK-BZ-703K 3-Phase Modular LED Indicator Light with Protection Red/Yellow/Green 230V
Summary description:
The FF LK-BZ-703K is a 3-phase modular LED indicator light designed for monitoring electrical circuits. It features three color-coded indicators (red, yellow, green) and integrated protection for reliable status signaling in distribution boards. Operating at 230V, this compact device provides clear visual feedback on phase presence, making it an essential component for industrial and residential electrical installations.