Based on this product's specifications, here are some alternatives and similar models
LED module indicator lamp FF LK-703Y, 3-phase, yellow, Slim 1/2 module, 230V
Summary description:
Compact LED module indicator FF LK-703Y designed for 3-phase systems, emitting yellow light and occupying a Slim 1/2 module slot. Operates at 230V and serves as a status/indicator lamp for electrical panels, switchboards, and control cabinets. Suitable for signaling phase presence, faults or operational states in industrial and commercial installations.