Director Declaration

20 April 2026

LUCECO PLC

("Luceco" or the "Company")

Director Declaration

Pursuant to Listing Rule 6.4.9R(2), Luceco announces that Martyn Coffey, Non-Executive Director of the Company, has been appointed to the Board of Stelrad Group plc ("Stelrad") as Non-Executive Director and Chair designate, effective from 1 May 2026.

Note to Editors

Luceco plc (LSE:LUCE) is a leading designer and manufacturer of residential and commercial electrification products and systems. The Group designs and manufactures its market-leading range of wiring accessories, EV chargers, LED lighting, and portable power products at its state-of-the-art manufacturing facilities, distributing them through professional, wholesale and retail channels.

For more information, please visit www.lucecoplc.com.