ProtoMachines LLC makes full-color LED lights for light-painting photography, including the programmable LED8 and compact RADIUM. Its products combine digitally controlled color and brightness with exposure timers and preset storage, and are made in the USA from U.S. and imported parts. The company also supports its lights with guidance on selecting and safely using 18650 lithium-ion batteries.
Metaphase Technologies IncMarking more than three decades in the machine-vision field, Metaphase Technologies is a Bristol, Pennsylvania manufacturer known for engineering specialized LED illumination for automated imaging. Its U.S.-designed and U.S.-manufactured systems are developed with OEMs, integrators, and manufacturers to solve difficult inspection challenges rather than fit every application to the same light.BRISTOL, PA
Watt Works IncColumbus-based Watt Works Inc. designs and manufactures LED lighting and solar-battery power systems, with a distinctive specialty in LED point lights that replace xenon arc lamps for glass and plastic inspection. Its engineering work spans small off-grid lighting installations through solar projects designed as large as 5 megawatts, including systems with battery backup and smart-grid controls. Introduced in 2012, the company says its point lights have been installed in more than 150 glass plants across the United States, Canada, Mexico and Brazil.WILLOW, NY
LITELUME CorporationWith more than 25 years in the LED industry, LITELUME Corporation manufactures U.S.-made LED lighting fixtures for commercial, industrial, and residential settings. Based in Towson, Maryland, the company pairs stocked products and short lead times with photometric design support and smart-building control partnerships, including Autani. Its fixtures are offered with DLC and UL qualifications, and Buy America Act-compliant products are available.TOWSON, MD
US Sound and LightUS Sound and Light is dedicated to providing customers with best of class LED lighting products. The company started over 30 years ago developing proprietary products for high definition sound systems and provides dedicated service for LED lighting and sound needs.BLAKESLEE, PA