Self-luminous exit signs

Self-luminous exit signs

The self-powered tritium gas luminescent tubes in the Ever-Green series of self-luminous exit signs provide illumination for as many as 20 years without electricity. These spark-proof, explosion-proof, and maintenance-free signs require no wiring, electrical connections, or batteries. They provide a minimum letter brightness of 0.15 foot-lamberts and are housed in an all-plastic, high-impact, sealed casing that’s waterproof. Available with red, black, and green face covers in black or white housings, the signs come with a universal mounting bracket.

Mule Lighting

For more information, visit

Hide comments


  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.