Both options sit above a basin and both give you a reflective surface to work with. Beyond that, they serve quite different purposes, and the right choice depends on your bathroom, your storage needs, and how you use the space.
The case for a mirror
A flat illuminated mirror is the cleaner of the two options visually. It sits flush to the wall, takes up no depth, and can be sized more freely because you're not constrained by cabinet dimensions.
If your bathroom already has adequate storage through vanity units, drawer stacks, or shelving elsewhere in the room, a mirror without a cabinet is often the better choice. You get all the visual and lighting benefit without the bulk of a cabinet projecting from the wall.
Mirrors also tend to work better in smaller rooms where projecting depth would make the space feel cramped, and in rooms with specific design schemes where the clean look of a frameless or edge-lit mirror is the right aesthetic.
Light Mirrors offers a wide range of illuminated mirrors in various sizes, shapes and lighting styles. You can browse the full mirror range to find options that suit your bathroom.
The case for a mirror cabinet
A mirror cabinet solves two problems at once: it gives you a reflective surface and storage in the same footprint. For bathrooms where storage is genuinely limited, this is a meaningful advantage.
The shelves inside a mirror cabinet are useful for items you reach for daily, things like toothpaste, skincare, razors, and medications. Keeping those items behind the mirror rather than on the worktop keeps the basin area clear and makes the bathroom feel less cluttered.
Mirror cabinets with integrated lighting, demister pads, and shaver sockets give you much of what an illuminated mirror offers, with the addition of the storage. For a bathroom that's doing everything in a compact space, a good mirror cabinet can be transformative.
The LED bathroom mirror cabinet range at Light Mirrors includes options with demister pads, infrared sensors, and integrated shaver sockets across a range of sizes.
What about depth?
A mirror cabinet typically projects between 120mm and 150mm from the wall. In a bathroom with generous space around the basin, this is barely noticeable. In a narrow bathroom or one where the basin is close to a door or another wall, the projection can cause practical problems.
Measure carefully before committing to a cabinet. Stand at the basin and think about whether a cabinet of that depth would feel comfortable to use, and whether it would interfere with anything else in the room.
Can you have both?
Some bathrooms suit a combination: a mirror cabinet above the basin for the most useful storage, with a larger plain mirror or second cabinet elsewhere in the room for additional reflection or storage. This works well in family bathrooms where multiple people are using the space and storage demand is higher.
If you're considering this approach, think about consistency in the lighting style and finish across both pieces so the room feels intentional rather than assembled from mismatched products.
If you're still unsure which option is right for your bathroom, browsing both the mirror range and the cabinet range side by side is a good starting point. The Light Mirrors team can also advise based on your bathroom dimensions and storage requirements.