
Episode 154 - Lindsey Sullivan, Founder, Technical Marketing Manager, CCS America
Machine vision teams will happily argue for hours about cameras, sensors, and AI models. Then they choose the light last — and wonder why the system can’t see the defect it was built to find. Lindsey Sullivan has a demo that ends the argument. At CCS America’s hands-on lighting roundtables, she hands engineers a battery with a small dent in it. Put a coaxial light at one working distance and the dent is unmistakable — any camera, any software, even the cheapest black-and-white setup catches it instantly. Move that same light a few inches closer and the dent vanishes. No camera can find it. No filter brings it back. No amount of AI rescues it. In this episode of Manufacturing Matters, TECH B2B Marketing’s Jimmy Carroll and Aaron Hand talk with Sullivan, technical marketing manager at CCS America, about why lighting deserves a bigger role in machine vision. She explains when standard lighting gives way to custom designs, how manufacturing environments can change the equation, and why finding the right wavelength often involves some experimentation. UV can make coatings and inks fluoresce. IR can reveal defects hidden beneath packaging graphics. And SWIR? Sometimes you just have to try it. Sullivan also explains where artificial intelligence fits into the picture: It can sharpen the marginal calls that once tripped up machines and human inspectors alike, but it can’t recover a defect that the wrong lighting has already hidden. Her advice to machine vision integrators is simple: Stop choosing the light last. Support the show