Phoebe LED Krios emergency blade 2W maintained/non-maintained with 3-hour emergency function. Having both maintained or non-maintained functions allows the Krios Emergency Blade to either be lit continuously or turn-on in the event of a power failure. The Krios Emergency Blade can be surface mounted to ceilings & walls or it can also be mounted perpendicular to a wall. Suspension & recessed mounting kits are available separately. The Krios Emergency Blade features a quality emergency driver with a Li Fe PO4 3.2V 600m Ah battery & 3-hour emergency run-time. The quality light output emitted ensures a 26-metre visibility range making the fitting visible in emergency conditions. The manual test function allows users to test the Krios Emergency Blade as & when required, in-line with testing regulations. Kit comes complete with 1x up, 1x down & 1x left/right reversible legend arrow set.