Tresco Lighting by Rev-A-Shelf

Tresco Lighting by Rev-A-Shelf

Tresco Lighting by Rev-A-Shelf.

Founded in 1989 with its first proprietary product sold in 1993, Tresco has rapidly grown to become a leader in the lighting industry. Since its inception, product offerings have increased several times creating the need for expanded facilities and staff. To better serve our customers Tresco doubled its capacity with the construction of a new modern facility in 2003.

Both are not government run or funded,ETL is the largest worldwide,UL is the largest in the USA.Both are Nationally Recognized Testing Laboratories,(NRTL) as recognized by OSHA,UL and ETL Marks serve as proof of product compliance to U.S. and Canadian standards. Both are recognized by local inspectors throughout North America.No Mark is better than the other.