Back to all outcomes All Outcomes

Lightspeed

As creative director, I led discovery and product design for Lightspeed Aviation’s companion app, turning a carbon monoxide monitor that pilots rarely reopened into a clearer, more useful flight health tool they can rely on before, during and after every flight.

User Research 6 Interviews
12-Week Delivery Ahead of Schedule
Developer Handoff 100+ Screens & States
Documentation 90+ Page PRD
Lightspeed companion app screens for the dashboard, recordings and hearing test

The Challenge: Life-Saving Data in a Hard-to-Use App

Lightspeed, a leading maker of premium aviation headsets, built carbon monoxide detection into its Delta Zulu headset, which also tunes audio to a pilot’s hearing. The companion app was meant to bring those features to life, but most pilots set it up once and rarely came back. Lightspeed wanted the opposite, an app pilots use on every flight for safety monitoring and recording. It also had to work for an audience split between pilots who want the latest tech and pilots who feel overwhelmed by it.

The Strategy: Learn From Pilots, Then Design for Simplicity

Simplicity, one of Lightspeed’s design pillars, became the test for every screen. Each one had to make clear what matters most and what to do next. Coming out of the workshop, we put the app’s depth before and after the flight and kept it to quick glances and clear warnings in the air. We designed mobile first, because phones fit a cramped cockpit and most pilots already run ForeFlight on their iPad, then scaled the system up to tablet.

Success measures: account creation, adoption during and after flights, engagement with more than one feature, positive App Store reviews and pilot health issues resolved.

Discovery: Learn Before Designing

Before any screens, we spent five weeks learning. We ran a kickoff and a discovery workshop with Lightspeed’s team, set up the headset and app ourselves, compared the experience with Bose, and held six interviews with pilots, Lightspeed leaders and the development team. In the workshop, we led Lightspeed’s team through mapping the pilot journey and ranking new features, and flight data trends and insights came out on top. The next seven weeks turned that into flows, wireframes, a design direction, a design system and a full requirements document.

LEARN · 5 WEEKS Kickoff, workshop, research, interviews, UX audit
STRATEGIZE · 7 WEEKS User flows, wireframes, design direction, design system, PRD

“For the app, we want to make sure that we keep the pilot front and center.”

Engineering Leadership

“Ideal future state is customers using the app every flight for safety monitoring and flight recording.”

Marketing Leadership

“Having transmissions be efficient and clean and easy to understand is absolutely critical.”

Pilot
Pilot journey from our discovery workshop.

Onboarding

  • 01Purchase Delta Zulu ANR headset
  • 02Unbox and try on headset
  • 03Downloads app
  • 04Creates account
  • 05Connects to Bluetooth
  • 06Reviews tutorial
  • 07HearingEQity setup and test
  • 08Uses headset during a flight
Side paths
  • DROP-OFF · FROM 02Flies with the headset without downloading the app
  • FROM 07Updates settings and carbon monoxide alert thresholds
  • FROM 07Shares data with Lightspeed
  • DROP-OFF · FROM 08Does not use the headset again

During flight

  • Records audio, uses playback and picks what to record
  • Keeps an eye on carbon monoxide levels
  • Changes charger or battery
  • Writes down notes

After flight

  • Flight lands
  • Packs up headset and shuts down app
  • Reviews data
  • Exports and shares audio files
  • Reconfigures HearingEQity

Ideas and questions from Lightspeed’s team

  • Would love to have the headset prompt the user to power on their app, bring it close and “auto-pair” if possible
  • The PSDPP information and call to action needs to be better
  • How do the headset and the app work?
  • Can the app tell me how to use the headset and the key places to look for flight safety?
  • After-flight summary

What We Heard

  1. Status at a Glance: Pilots wanted battery and connection status without digging for it.
  2. Updates They Can Trust: Firmware updates were long, unexplained and easy to miss.
  3. Recordings That Stay Put: Finding audio after a flight was confusing, and recordings sometimes stopped.
  4. Data from This Flight: Pilots wanted to look back at a specific moment in a flight, not only long-term averages.
  5. A Reason to Come Back: Beyond recording, there was little to open the app for once setup was done.

Problem Statement

How might we turn a setup-only utility into an app pilots open on every flight?

Five issues from our audit of the original app.
UX audit of the original Lightspeed app highlighting five issues
First launch to a live reading in four steps.
Key user flow from first launch to a live reading in four steps

Design Principles

01 Focus first

Cut the clutter, prioritize features and reveal detail only when it’s needed.

02 Effortless efficiency

No instructions needed, never lost, and under three taps to what matters.

03 Meaningful moments

Clear critical warnings, useful notifications and honest loading states.

Guiding the Direction

At the strategy walkthrough we presented two UI directions to show the range. One was light and familiar, with system icons and traditional charts. The other was bold and image-led, with full-bleed photos, custom icons and large type. We built on the first, with subtle colors that would hold up in dark mode, and carried the second direction’s pilot photo into the Get Started screen. Over two rounds of refinement with Lightspeed’s team, we dropped the dashboard’s trend lines so carbon monoxide and oxygen could read larger, gave oxygen the same weight as carbon monoxide, and simplified the themes to light and dark, dropping a dim in-between mode so we could dial in a dark mode that holds up at night.

Two UI directions from the strategy walkthrough.
Two UI directions presented at the strategy walkthrough
The dashboard, from walkthrough to final design.
Dashboard from the strategy walkthrough compared with the final design
Onboarding details, refined over two rounds.
Onboarding screens refined over two rounds

Execution

Guiding pilots to a good headset fit.
Headset fit screens with SpO2 sensor placement tips and a live fit score
Light and dark modes for day and night flying.
Grid of app screens in light and dark mode

Impact & Reflection

Great product design is as much about restraint as invention. By listening to pilots before drawing a single screen, rallying Lightspeed’s team around three clear principles, and handing off a system built to grow, we gave a life-saving feature an experience worth coming back to.

The guided HearingEQity™ hearing test.
HearingEQity hearing test screens and personal hearing profile
Every state for every reading.
Dashboard in calculating, connected, recording, critical warning, reading details and disconnected states
Core gauges, alerts and audio controls.
Core UI components including gauges, readings, alerts and audio controls
One dashboard from iPhone to iPad.
Lightspeed dashboard on iPad and iPhone in light and dark mode