Case study
TACOVICI LED Light Mirrors
A lit mirror is hard to buy online: will it fit, how does the light look, and what will it look like on my wall? The TACOVICI store answers all three, on a Shopify theme built for mirrors rather than for retail in general.
- Client
- TACOVICI Home Decor
- Year
- 2026
- Platforms
- Web, Shopify
- Our role
- Design and engineering
- Stack
- Shopify, Liquid, JavaScript, Remix, Polaris
- Status
- Live, ledlightmirrors.com

The problem
Generic retail themes treat a mirror like a T-shirt: a photo, a size list and a button. A shopper still has to guess whether it fits the vanity and how the light will look in the room.
The store also sells on Walmart, eBay and Wayfair and through Google Shopping, so product facts have to stay the same everywhere they appear.
What we built
A Shopify theme designed for the business: a lit hero with real light controls, shape sketches, a size finder, buyer’s guides, and Mirror Studio for placing real products on a bathroom wall at true scale.
An embedded admin app and a set of catalog scripts for orders, marketplace listings, metafields and spec sheets, with a validator that runs before every theme push.
Standout features
Try the light before you buy it
The home page mirror is lit: shoppers pick Relax, Everyday or For makeup, or slide the warmth and brightness themselves, and see what the colour temperatures on the spec sheet actually look like.
Mirror Studio
Pick a bathroom or upload a photo of your own, set the vanity width, and drag a mirror from the store onto the wall. It is drawn to its real inches, sizes switch in one tap, and a second mirror covers a double vanity.

Shopping by shape and size
Shapes are drawn as sketches rather than product photos, and a vanity-width finder recommends only sizes the store actually sells.

Collections a shopper can narrow down
Collection pages filter by shape and by exact width, with counts beside each size, and sort by price, newest or rating.
The store run from one admin
An embedded Shopify app handles orders and products alongside Walmart, eBay, Wayfair and Google Merchant Center, and scripts keep metafields, spec sheets and catalog claims in step with what is actually for sale.
How it is built
A custom Online Store 2.0 theme with no build step, plus a Remix app embedded in the Shopify admin.
- Theme
- 53 sections, 43 snippets and 51 templates, written from scratch with vanilla JavaScript and CSS custom properties
- Mirror Studio
- Scenes or an uploaded photo, true-inch sizing against the vanity, light presets, double vanity and add to cart from the live collection
- Store tools
- Size finder, mirror finder quiz, delivery date calculator, shipment tracking, damage claims and saved mirrors
- Store management
- Embedded Remix and Polaris app for orders, products, Walmart, eBay, Wayfair and Google Merchant Center
- Safety
- A validation gate before every push, and a check that keeps unreviewed third-party scripts off the storefront
Results
Live at ledlightmirrors.com.
- Verified
- Against the running code on
A store that sells one kind of thing well?
A Shopify theme built around your product instead of a generic retail template, with the tools your shoppers need to choose with confidence. Tell us what you sell.
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