Breaking the Efficiency Barrier

Our latest retrofits run at an amazing 185 lumens/Watt efficiency

Plus they're easy to install,

and designed & built in America.

4ft 185 lm/W LED Retrofit Kit

• Retrofits 2x4 fixtures

• 5,730 lumens at just 31W

• Available in 4000K & 5000K

• With or without frosted lens

• Also available in 49W with 9,065 lumens

• Buy American Compliant

• 7-year Warranty

» Upgrade your 2x4 fixtures today

8ft 185 lm/W LED Retrofit Kit

• Retrofits 8ft and 4ft warehouse fixtures

• 11,850 lumens at just 64W

• Available in 4000K & 5000K

• With or without frosted lens

• Buy American Compliant

• 7-year Warranty

» Upgrade your 2x8 fixtures today