A specialist non-glass polished aluminium mirror system developed for prison cells, secure bedrooms and other custodial accommodation.
Lumos Secure Environments
Non-Glass Safety Mirrors for Prisons & Secure Environments
Where glass isn't acceptable, Lumos provides the mirror.
Lumos Secure Environments provides specialist polished aluminium mirror systems for prisons, custodial facilities and other locations where conventional glass mirrors may present an unacceptable safety, security or breakage risk.

What we do
Lumos is an engineering and manufacturing specialist — not a domestic mirror retailer. Secure Environments is a dedicated technical division focused entirely on non-glass polished aluminium mirror systems for high-security applications.
Core Product Range
Engineered mirror systems, not off-the-shelf sheets
Non-glass aluminium mirror solutions for individual and communal custodial washrooms, WC areas and secure sanitary environments.
Project-specific aluminium mirror assemblies for demanding secure environments requiring enhanced consideration of access, tampering, fixing methodology and substrate interface.
The Problem
Why use a non-glass mirror in a secure environment?
Conventional mirrors generally rely on a glass substrate. In certain custodial or secure environments, glass breakage may represent an unacceptable consideration within the project's wider security and risk-assessment strategy.
A polished aluminium mirror removes the conventional glass mirror substrate from the installation entirely. The reflective surface is a solid metal sheet — there is no glass layer to fracture into shards. The material itself is the mirror.
Selecting a non-glass mirror is one element of a broader specification decision. Lumos works alongside the project's designers, security consultants and contractors so that material selection, fixing methodology, perimeter detailing and substrate interface are considered together — rather than in isolation.
Note: product selection forms part of the project's wider security and risk-assessment strategy. Lumos does not claim that any mirror prevents specific outcomes — that assessment rests with the project team.
Engineered Installation
More than a reflective sheet
Secure-environment mirror performance depends upon the complete assembly and installation, not simply the reflective material. The mirror is one layer within a built-up system engineered for the substrate, the fixing method and the perimeter.
Installation options
Markets & Applications
Where Secure Environments works
Prisons & HMPPS Estate
Cell accommodation, houseblocks, washrooms, refurbishment programmes and new-build custodial environments.
Immigration & Detention Facilities
Non-glass mirror solutions for secure detention and controlled environments.
Police Custody
Mirror solutions for custody suites and associated secure washroom facilities.
Secure Healthcare
Project-specific non-glass mirrors where a project clinical and security assessment identifies conventional glass as unsuitable.
High-Security Government Facilities
Bespoke solutions developed in conjunction with project designers, contractors and security consultants.
Specification Support
Designed for specifiers
We work with
Services
Supporting Custodial Project Teams
A collaborative specialist within the supply chain
Lumos seeks to work collaboratively with public-sector clients, architects, consultants, Tier 1 contractors, specialist contractors and facilities-management providers across the custodial and secure-estate sector. We contribute as a specialist manufacturer within the project team rather than as an approved supplier — any approval status should be confirmed with the relevant contracting authority.
No third-party logos are displayed on this page. Lumos does not claim approval or endorsement by any government body or contractor without written confirmation.
Physical Sample Programme
Request a Lumos Secure Environments technical sample
Architects, contractors, consultants and procurement teams can request a polished aluminium mirror sample for technical and project evaluation. Tell us your facility type, areas of use and required dimensions — we will advise on material, fixing methodology and quantity. Response within 48 hours.