--- title: "Round or rectangular LED mirror? Luz compared | Nuevabaño" description: "Luz Round or Luz Square? Shapes, sizes and pairings compared. Both have SMD 2835 LEDs, 3 colour temperatures, anti-fog and IP44." url: https://www.nuevabano.com/en/blog/luz-round-vs-luz-square-led-mirror/ language: en --- [LED mirrors](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/) Published November 6, 2026 2 min read # Round or rectangular LED mirror: Luz Round or Luz Square? Same lighting, same anti-fog, two shapes and four sizes. How to choose between Luz Round and Luz Square for your washbasin. In this guide 1. [Side by side](#side-by-side) 2. [Choose Luz Round if…](#choose-luz-round-if) 3. [Choose Luz Square if…](#choose-luz-square-if) 4. [Choosing the size](#choosing-the-size) 5. [Frequently asked questions](#faq-title) Compared product [**Luz Round** Round backlit LED bathroom mirror](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/luz-round/) [See the product](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/luz-round/) [Download the technical sheet](https://www.nuevabano.com/documents/nuevabano-ft-luz-round-en.pdf) Compared product [**Luz Square** Rectangular backlit LED bathroom mirror](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/luz-square/) [See the product](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/luz-square/) [Download the technical sheet](https://www.nuevabano.com/documents/nuevabano-ft-luz-square-en.pdf) [Luz Round](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/luz-round/) and [Luz Square](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/luz-square/) share the same technology. The choice is about shape and size, and about the other pieces in the room. ## Side by side | | Luz Round | Luz Square | | --- | --- | --- | | Shape | Round, frameless | Rectangular or square, softened corners, frameless | | Sizes | Ø 60 cm, Ø 80 cm | 60 × 80 cm, 80 × 80 cm | | Lighting | Backlit, SMD 2835 LEDs, 120/m | Backlit, SMD 2835 LEDs, 120/m | | Colour temperatures | 3000, 4500 and 6500 K | 3000, 4500 and 6500 K | | Colour rendering | CRI > 85 | CRI > 85 | | Switch | One Touch on the glass | One Touch on the glass | | Anti-fog | Built-in | Built-in | | Protection | IP44 | IP44 | | Mirror | Copper-free, 5 mm | Copper-free, 5 mm | ## Choose Luz Round if… - you want to soften a bathroom with many straight lines - the room has other curves: a round toilet such as [Vega Round](https://www.nuevabano.com/en/collections/wall-hung-toilets/vega-round/), an oval [Torino](https://www.nuevabano.com/en/collections/bathtubs/torino/) bathtub - you want the mirror to be a decorative focal point ## Choose Luz Square if… - you want to continue the lines of a rectangular basin such as [Evona](https://www.nuevabano.com/en/collections/countertop-basins/evona/) - you need a taller mirror: the 60 × 80 cm format, hung vertically, shows the face and shoulders - you want a wide square mirror (80 × 80 cm) above a larger vanity ## Choosing the size As a rule, the mirror is about as wide as the basin or slightly narrower than the vanity unit. 60 cm suits a single basin; 80 cm suits a wider vanity. Read also our article on [choosing the colour temperature](https://www.nuevabano.com/en/blog/led-bathroom-mirror-colour-temperature/) and our [LED mirror buying guide](https://www.nuevabano.com/en/collections/led-bathroom-mirrors/). ## Frequently asked questions **Do Luz Round and Luz Square give the same light?** Yes. Both use SMD 2835 LEDs (120 per metre), with three colour temperatures (3000, 4500 and 6500 K) and a colour rendering index above 85. **Which LED mirror for a 60 cm basin?** A Ø 60 cm Luz Round or a 60 × 80 cm Luz Square, centred above the basin. **Are both mirrors suitable for a bathroom?** Yes. Both are IP44 rated, have a built-in anti-fog function and a copper-free mirror that does not develop black spots with humidity. ## More articles [ Luz RoundNovember 6, 2026 ### LED bathroom mirror: how to choose the colour temperature (3000, 4500 or 6500 K) Warm, neutral or cool light? Luz Round offers all three. Here is what the kelvins mean, when to use each one, and why colour rendering matters. Read more](https://www.nuevabano.com/en/blog/led-bathroom-mirror-colour-temperature/)[ Luz SquareNovember 6, 2026 ### LED mirror above a vanity: size, height and installation of Luz Square 60 × 80 or 80 × 80 cm? At what height? Where should the power supply go? A practical guide to installing a rectangular LED mirror. Read more](https://www.nuevabano.com/en/blog/luz-square-led-mirror-size-height-installation/)[ Aire Walk-InNovember 6, 2026 ### Walk-in shower layouts: three ways to use the Aire Walk-In screen Compact, standard or long shower area: how to choose between 80, 100 and 120 cm, where to place the shower head and the drain, and how to plan the floor. Read more](https://www.nuevabano.com/en/blog/aire-walk-in-shower-layout-ideas/)