Oklahoma Self Luminous Exit Sign

***Tritium Recycles are 20% OFF with the purchase of a new sign*** ADD A RECYCLE NOW *** For exit sign color requirements please refer to your local authorities having jurisdiction (AHJ) Overview Here in the midwest, electronic exit signs placed outside often degrade due to the torrential downpours caused by Tornadoes and other foul weather. That is why we have developed the Oklahoma self luminous exit sign, a fully waterproof, corrosion resistant sign that uses no electricity. The SL-OK model is a self powered exit sign that uses glowing tritium gas instead of electronic bulbs to internally illuminate. Oklahoma self luminous exit signs are specifically designed to meet all building and fire codes in cities like Tulsa, Lawton and Oklahoma City. Features Complies with Oklahoma Fire & Building Codes 100-ft visibility  Tritium powered, non-electrical exit sign UL 924 & ETL Listed Compliant with NEC 500 & 700 UL Listed for Wet Locations Operating range is from -76° F to 180°