Have a qualified electrician complete a hardwired LED bathroom mirror connection. The useful preparation you can do is choose the mirror, agree its position and plan how the supply will reach it. The installer then identifies the actual circuit and product requirements, safely isolates and verifies the supply, and completes the connection and checks.
A tidy installation gives you the light, reflection and uncluttered finish you bought the mirror for. It starts with the bathroom layout and the model instructions—not matching wire colours from an online diagram.
Choose the power arrangement before fitting
Our bathroom mirrors can use a suitable socket supply or a direct hardwired connection, matched to the product and location. Hardwiring can keep the connection out of sight; a socket arrangement must still suit the bathroom. A nearby ordinary outlet or shaver socket is not automatically appropriate, and an extension lead should not be brought into the room.
Electrical Safety First’s bathroom guidance explains the importance of location and electrical protection. Ask the electrician to assess the intended wall, circuit and switching arrangement before the mirror is mounted. An existing connection is not proof that a replacement can be fitted without assessment.
Prepare these details for the installer
- The chosen model, exact dimensions and supplied installation instructions.
- The proposed position relative to the basin, bath and shower.
- The existing cable or socket location and how you want the mirror controlled.
- The wall construction, bracket layout and space for nearby doors and lights.
- Whether you want the cable concealed before decorating.
If the mirror has a demister, clock, Bluetooth or memory settings, include those functions in the discussion. Ask how normal wall switching will interact with the mirror controls. Do not assume every mirror should simply share the room-light switch.
Three in-stock designs to plan around
40 × 50 cm compact LED mirror — £89. A neat illuminated reflection for a smaller basin wall, with anti-fog and touch controls for the daily routine.
60 × 80 cm dual-light mirror — £129. Choose practical front illumination and a rear glow together, with dimming and light-colour settings for different times of day.
80 × 60 cm gold frontlit mirror — £159. A decorative frame and adjustable illumination bring warmth to the wall. Include its complete footprint and mounting points in the plan.
Prices and stock checked on 27 October 2026. Listed prices are before any checkout promotion.
What the connection work needs to establish
The electrician should identify the conductors and protective requirements from the real installation and the product instructions. Generic black-to-black or white-to-white directions are not appropriate for a UK bathroom. Turning off a touch button does not safely isolate the supply, and live testing or connection work is not a customer troubleshooting task.
The finished installation should have suitable support, cable routing, protection and connection arrangements. At handover, check normal operation of the lights, controls and demister with the installer. If something does not respond as expected, have it assessed rather than reopening the connections yourself.
Our illuminated mirror installation guide and explanation of LED mirror wiring arrangements provide background for that discussion. For an existing mirror with an integrated magnifying area or gold-framed round backlit mirror, keep its own model details with the installation information.
Plan the rest of the job at the same time
Discuss concealed cable routing before making good the wall. A backlit mirror needs its intended rear spacing. No-drill mounting ideas are not a blanket substitute for specified brackets, and old mirror clips need supported removal if the existing glass is being replaced.
Budget using the UK installation cost guide. If the issue is a failed light in a mirror you already own, start with repair and replacement options rather than a generic rewiring approach.