Tag Archives : Letters of Endorsement

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Hybrid Exit Signs (current generated LED/Photoluminescent) Exit Sign

The only Hybrid Exit sign legally being produced under US Patent Protection.

US Patent Numbers: US 9,852,667 B2 and US 10,134,310 B2 (11/20/2018)

Endorsement Letters

Take a look at our Endorsement Letters from CESO, College of Design, Hamilton County OH Development, St. Xavier High School & St. Ignatius School