GemLight’s Story

GemLight® LED backlighting systems achieve the highest brightness and highest efficiency in the industry.

GemLight® Technologies, headquartered in San Jose, CA, designs, develops and sells custom high-brightness electronic display components and systems using LEDs as the light source.

GemLight® knows displays right down to the atoms and understands display applications like few companies in the industry.

GemLight® is a developer of High Brightness displays to OEM manufacturers of display-enabled electronic products, components and systems for consumer, commercial, instrumentation, military and avionics applications.

GemLight® LED lighting systems and upgrades components produce the highest brightness and highest efficiency displays in the industry.

In 2009 GemLight® began shipping its first solid state lighting product unrelated to displays with its patented Firefighter’s Location Signaling Unit.

Request Quote

Gemlight can design, engineer and build a custom display to your exact specifications.

Ask Us

Unmatched Expertise

Gemlight's display product line is built upon our decades of experience as display technologists and LCD applications engineers.

high bright, sunlight readable, 2500  nit displays
2500 nit, full HD, 6' Display

Contact Gemlight

1777 Hamilton Ave, Ste 2310
San Jose, CA 95125
United States
(408) 504-3030


We build to order. Send us your specifications. We'll reply back with a quote.

Gemlight® Technologies - Your source in the United States for custom high-bright, sunlight readable display modules for digital signage and industrial uses, as well as other speciality lighting uses.