The DLX50 is 100% reliable, there are no internal parts to fail. It is a non-toxic, non-radioactive low profile exit solution. The DLX50 is visible at up to 50 feet.
Construction: ABS plastic with photoluminescent panel. The DLX50 can be used for high and/or low level installations and has a 25 year life expectancy.
The DLX50 meets current building codes, NFPA Life Safety Code 101 and OSHA requirements; International Building Code 2009; International Fire Code 2009.