Welcome to FLL USA
Illuminating Excellence
Where Cutting-Edge LED Technology Meets Unmatched Performance!
With over 12 years of industry expertise, FLL USA specializes in high quality commercial LED lighting.  
The Company has carefully screened the best commercial LED lighting products available in the market place. 
In addition, FLL USA has developed strategic relationships with numerous factories to ensure quality and timely delivery of its LED lighting products at very competitive prices.
Factory LED Lights USA – Core Products and Services

High Bay Lights
Food Processing Lights
Parking Lot Lights
Panel Lights
Flood Lights
T8 Tubes
Vapor Lights
Wall Packs
Linear Lights
Exit Lights

We offer a Free Energy Analysis and Savings proposal to show how much you will save by converting your existing lighting to LED.
If you have a special lighting requirement and are in need of special LED lights, please  Contact Us
Diamond High Bay LED Light
Rated 5 Stars

  • Smooth surface for easy cleaning
  • NSF Certified
  • High efficacy 150LM/W  & 190LM/W
  • AC100-277V, AC100-347V, 277-480V 
  • 115° beam angle
  • CRI90
  • IP69K, high pressure wash down
  • Operating temperature: -40°C to +45°C
  • 5 year warranty

Case Studies

Harvard Business Review study

This research revealed that workers in daylight office environments reported a
 51% drop in the incidence of eyestrain, a 63% drop in the incidence of headaches 
and a 56% reduction in drowsiness. Find the study here.

Cornell University – Natural Light is the Best Medicine for the Office

Research from Cornell University Professor Alan Hedge finds that the optimal
 amount of daylight reduces eyestrain and headaches of office workers by 84 percent.  
 Find the study here.
NSF High Bay Light Applications

Food Processing Facilities
Farm / Animal Buildings
Car Washes
Flower Shops

Invest in the Diamond High Bay for unmatched quality and performance
FLL USA has meticulously curated the best in commercial LED lighting, backed by over 12 years of industry expertise. 
Benefit from our strategic relationships with top-tier factories to ensure timely delivery and competitive prices.