I designed and built a website where every buyer knows what Megalumens makes for them, and how to quote it or buy it.
Megalumen's Iluminación, a family-run lighting manufacturer from Guadalajara, had a static website crowded with supplier banners, 2017 price lists and dead links, while its store lived on a separate domain. I designed and built the new site in WordPress and WooCommerce, organized around who is buying: engineers and architects, companies and warehouses, and homeowners, each with a clear path to quote or shop.
Megalumen's started in 1958 as a small workshop in Guadalajara making chandeliers and ceiling lamps. Today it manufactures industrial and commercial lighting for clients across Mexico, with a distribution warehouse in Culiacán. Its website had not kept up.
The site promoted other brands' catalogs better than it explained what Megalumens makes.
How might we turn a catalog dump into a site that tells each buyer what Megalumens makes for them, and how to quote it or buy it?
I reviewed the existing site and store against Nielsen's 10 usability heuristics. Every finding became a design requirement.
Finding
Design requirement
20+ menu items and technical categories forced users to think before they could browse.
So much content on the homepage that the core business got lost: residential lamps? commercial lighting?
Specialized terms without a glossary left out architects and homeowners alike.
Key functions such as filters were hidden on mobile.
The problem wasn't the products. It was the path to them.
The key decision was to organize the site around three buyer profiles. Each one gets its own page, language and path to a quote, while the store and the catalog stay shared.
20+ menu items
8 clear sections

Three buyers, three doors, one catalog.
The new home answers “what does Megalumens sell?” in its first screen, then guides each buyer to a profile, a category or the store. Every section ends in one of two actions: quote a project or visit the store.

Hover, scroll or tap the preview to explore it at your own pace.
Quote it or buy it: every screen answers one of the two.
Process I presented two color proposals to the client. The final system keeps the greens for the brand and its actions, and adds Deep Space Sparkle and Moonstone Blue to give calmer sections, like the company story, their own voice.
I tested the interactive prototype in an unmoderated Maze study with 10 participants: a five-second test, free exploration of the site and short opinion questions.

5-second test · “What does Megalumens sell?”
7/ 9
answered lighting after seeing the home for five seconds.
1 answered “interior design”, 1 gave no valid answer.
“Is it easy to use?” · 1–5
4.3/ 5
“Is the information clear?”
7/ 7
“Would you trust this brand?”
7/ 7
Free exploration · 7 responses
74.9s average
Participants moved freely across all eight sections: home, about, the three profiles, store, blog and contact.
“Information about the company, and where it's located.”
Next: bring the 1958 story and the Guadalajara location into the main path, not only the About page.
“Relevant product details, like when it's better to install one or the other, examples of use, advantages.”
Next: usage guidance and comparisons on product pages, in each profile's language.
“Just hovering over the contact tab sends you there. I didn't like that it went without a click.”
Next: navigation that only acts on click or tap, never on hover.
Quotes translated from Spanish. Results come from my own Maze test, not from client analytics.
No handoff in between: I took the validated design into WordPress and WooCommerce myself, so the decisions tested in the prototype didn't get lost in a handoff.
Without post-launch analytics to share, the impact is shown as the friction the new site removes, compared with the previous one.
20+ menu items, some pointing nowhere
8 sections, three of them by buyer profile
Supplier catalogs and promos competing for attention
One message and two actions: quote or shop
A store on a separate domain, no quote path
Store in the main menu and a 3-step quote form
Email and phone at the bottom of the page
WhatsApp always at hand and quote forms per profile
Technical terms without context
Plain names and icon categories for every buyer

The old site showed everything. The new one translates technical lighting into each buyer's language, and that is what made it feel easy.
A menu that opened on hover frustrated a participant. Micro-interactions shape trust as much as visual design.
Participants asked who the company is and where it is. A story since 1958 belongs in the buying path, not hidden in a video.
A company founded in 1958 didn't need to look new. It needed to be easy to understand.
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