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2040-70/77 Vandal Resistant

Self-Luminous Exit Signs

2040-70/70D Series

A continuous non-electrical source of illumination Isolite Self-Luminous Signs are the practical solution for EXIT and safety marking requirements where performance cannot be compromised. These signs are totally self-contained, highly durable and attractive. The Isolite Self-Luminous Signs are illuminated with a light source that consists of glass tubes internally coated with phosphor and filled with tritium gas, a natural isotope of hydrogen. They are completely free of any external energy source providing 10-20 years of continuously illuminated, maintenance-free operation and code compliance.

Product Description


  • 2040-70 Single Face: 7 lb
  • 2040-70D Double Face: 26.8 lb
2040-70 Cast aluminum frame, .187″ thick, extends from faceplate at 45° angle from the wall. Four holes for #10 tamper-resistant screws
2040-70D Extruded aluminum
Aluminum stencil
6″ high; 3/4″ stroke, standard exit sign
Universal chevrons
Service Life
10 or 20 years
UL Listed to UL 924 Standard, NFPA Life Safety Code 101
  • Beveled-edge, heavy-duty cast-aluminum frame with unbreakable polycarbonate faceplate
  • Available in extruded aluminum double face design
  • Special wording and pictograms available
  • Approved for low-level or above-door applications
Our self-luminous products are warranted against any defects in material or workmanship for the rated life of the product.