DescriptionKnightsbridge EMRNSTL 230V 4W LED Emergency Exit Sign – Self-testLED Exit Sign. Integral auto test facility ensuring periodic testing at pre-programmed intervals. Manufactured in lightweight, durable polycarbonate with interchangeable legends. Supplied with arrow up, alternative down and left/right legends included.Self test facility in accordance to EN 62034Maintained and non-maintained use3 hour emergency illuminationLiFePO4 batterySupplied with arrow up legend. Alternative down and left/right legends also includedIndoor use only More info:EMRNSTL Datasheet
