An LED bathroom mirror receives electrical power through a suitable plug-in arrangement or a fixed wired connection, according to its instructions and the bathroom installation. Inside the product, a driver and controls supply the LEDs and any specified extra functions. The low voltage used by some internal parts does not make the incoming mains connection safe to work on.
Our bathroom mirrors support plug-in or hardwired power. The useful buying decision is how to achieve a neat, suitable installation in your room. Fixed wiring should be completed by a qualified electrician; this guide explains what to plan and what the product features do.
Plug-in and hardwired: what changes for the room?
A plug-in setup needs an appropriate supply location and a cable route that suits the bathroom. It is not a reason to put an ordinary socket beside a basin or run an extension lead across a wet area. A hardwired setup can keep the connection discreet, with access and protection arranged as part of the installation.
Agree the supply position before the brackets are fixed. The mirror’s rear shape, cable exit and required mounting clearance affect where the connection can sit. Our illuminated mirror connection guide covers the questions to discuss with your electrician.
Light direction does not tell you how many wires it needs
Frontlit, backlit and dual-light describe where the light appears. They do not establish that the wall needs an extra dimming wire or separate low-voltage feed. Similarly, built-in Bluetooth speakers and touch buttons do not automatically require extra house wiring. Follow the exact product’s wiring diagram and control instructions.
40 × 50 cm frontlit LED mirror — £89. Adjustable lighting, memory and anti-fog bring useful functions into a compact format. Its touch controls operate the supported functions; they do not establish compatibility with an external wall dimmer.
Browse frontlit designs for a lighted reflection and backlit mirrors for a softer wall glow. Choose the effect first, then plan the supply for the selected product.
60 × 80 cm frontlit and backlit mirror — £129. Two lighting effects can be integrated into one mirror. Check how its own controls operate and whether the intended wall-switch arrangement supports the functions you want to retain.
Keep the controls convenient
Discuss whether you want the mirror operated mainly by its touch controls or by a room switch. A switched-off supply may affect functions that need power, and memory behaviour depends on the model. Built-in dimming does not mean the mirror accepts any external dimmer.
80 cm round LED mirror with Bluetooth speakers — £269. Pair a compatible phone for audio once the mirror is installed. The round Bluetooth mirror with a clock is another design to compare when a visible time display matters.
Prices and the linked in-stock options were checked on 27 October 2026. Any checkout promotion is applied separately.
What to give the electrician
- The exact product instructions and wiring diagram.
- The intended mounting position and proposed cable exit.
- The existing supply and how you want switching to work.
- Any planned cabinet, wall-light or vanity changes that affect access.
Do not infer the connections from wire colour alone, assume every mirror has the same earthing arrangement, or copy a generic wiring sequence. Protection, enclosure, bathroom location and testing are parts of the complete installation. Electrical Safety First’s bathroom advice explains why this room needs particular care.
If the mirror stops working
Use only the user checks described in the instructions, such as confirming the normal switch setting. Do not open the driver, tighten internal connections or replace parts while troubleshooting from a blog. For flickering, buzzing, water ingress or a burning smell, stop using it and arrange support. Our LED mirror light replacement guide explains the service questions.
Start your project with our LED bathroom mirror installation guide. A planned connection lets you enjoy the mirror’s lighting and everyday features with a tidy finish. This guidance concerns powered bathroom mirrors, not rechargeable tabletop makeup mirrors.
Enjoy free UK delivery, a 3-year warranty and free replacement if your mirror arrives damaged.