Dallas’ Architect of Light: Inside the Commercial Kit of David Loi

In modern Dallas-Fort Worth commercial production, few names carry the weight of meticulous visual storytelling quite like David Loi. Based in the DFW metroplex and working nationwide, his reputation is built on high-stakes advertising, industrial, and editorial assignments where execution must be exact.

For Loi, commercial imagery relies on foundational fundamentals: precise light shaping, controlled shadows, and seamless technical production. While artistic vision drives each concept, battle-tested hardware provides the bedrock. In high-demand commercial advertising, reliability on set is non-negotiable.

The Foundation: Mirrorless Bodies and Glass

At the core of Loi’s capture workflow sits the flagship Nikon Z9. Built for extreme autofocus tracking, dynamic range, and high-resolution output, the Z9 delivers the speed and resolution needed for large-format commercial campaigns and billboards.

"For gear, I use the Nikon Z9 mirrorless camera with a Zf as backup. If needed, I can rent a secondary Z9 for backup if the production requires matching high resolution."

Redundancy protects the client's schedule. Whether staging on a hot tarmac, shooting deep inside a manufacturing plant, or managing an active studio bay, gear redundancy ensures an equipment hiccup never stops the production clock.

His lens lineup spans the complete professional f/2.8 trinity. The ultra-wide 14-24mm captures the vast scale of aircraft hangars and industrial installations, the 24-70mm f/2.8 S acts as the workhorse for environmental portraits and automotive details, and the 70-200mm f/2.8 S provides telephoto compression and optical separation.

Controlling the Light: Heavy Grip and Modifiers

Commercial sets demand stability. Loi relies on Cheetah Stand hardware engineered to survive fast-moving setups, uneven terrain, and heavy modifier loads.

"I use Cheetah Stand C12s for my stands as well as Cheetah Stand rolling booms. If I need a large scrim or overhead diffusion, I deploy the Cheetah Stand heavy-duty boom."

For lighting power, Loi transitioned away from older battery systems like the Godox AD600 to high-output Westcott FJ units capable of overpowering Texas midday sun and filling large commercial bays.

His lighting setup pairs Westcott FJ800s and FJ400s with Cheetah Stand QPB48 deep parabolics and 12x55 strip boxes for razor-sharp highlight control along vehicle panels and polished surfaces.

The Client Experience: Mobile Tethering & Real-Time Proofing

Commercial production thrives on transparency. Creative directors, art buyers, and brand stakeholders need to confirm crop, focus, and lighting ratios in real time.

"For tethering, I utilize high-speed wireless FTP transmission to a MacBook Pro on a Cheetah Stand mobile rolling station. That feeds directly into an external client monitor powered by a 1000W Anker battery station."

Grip Essentials and The Commercial Difference

Beyond cameras, strobes, and rolling stands, field readiness hinges on smaller tools: C-47 clips, Matthews grip heads, black Cinefoil, scrim flags, diffusion textiles, and high-output battery banks that keep cameras and monitors running through extended twelve-hour production days.

Integrating the high-speed capture of the Nikon Z9 system, the rigid support of Cheetah Stand grip gear, and a fully mobile tethered client station creates a seamless, predictable production workflow from setup to wrap.