Product Case Study

Lumina AI Lighting

Reimagining the way architectural lighting designers control complex environments through intuitive, AI-driven spatial mapping.

Role Lead Product Designer
Timeline 4 Months (2023)
Deliverables UX Research, Hi-Fi UI, Proto
Interface concept render

The Challenge

Professional lighting designers often deal with thousands of individual fixtures in a single commercial project. The existing software was fragmented, relying on dense spreadsheets and legacy 2D maps that didn't reflect the real-world spatial experience.

The goal was to bridge the gap between technical precision and creative intuition, creating a tool that allows designers to "paint" light across a 3D space rather than editing data tables.

The Goal

Reduce the time spent on fixture configuration by 50% and eliminate the need for external mapping tools.

The Insight

Designers don't think in "lux levels"—they think in "moods" and "atmospheres."

The Design Process

From chaos to clarity through iterative testing.

01

User Discovery

I spent two weeks shadowing lighting consultants. I discovered that the "handoff" between the concept phase and the technical phase was where 80% of errors occurred.

User Journey Map
02

Rapid Prototyping

I tested three different navigation models. The "Contextual Sidebar" won because it allowed designers to switch between mood and technical data without losing their 3D viewport.

Wireframe Iterations
03

Visual Craft

Because the app manages light, the UI needed to stay out of the way. I opted for a "Deep Dark" theme with high-contrast neon accents to mimic a darkroom environment.

Design System

The Solution

Spatial Brush Tool

Replacing spreadsheets with a direct-manipulation tool. Designers can now select an area of a room and apply a "Light Mood" that automatically calculates the necessary fixture intensity.

AI Optimization Engine

An integrated AI agent that suggests energy-efficient fixture placements based on the desired lighting effect, reducing power waste by an average of 22%.

Concrete Impact

60%
Faster Setup
22%
Energy Saved
4.9/5
User Satisfaction
"Lumina completely changed our workflow. We went from spending weeks on technical mapping to spending hours on creative exploration. It’s a game-changer for the industry."
— Sarah Jenkins, Principal Lighting Architect

Ready to build something extraordinary?

I'm currently available for select freelance projects and full-time product design roles. Let's create a user experience that people actually love.