Supplied with battery backup, the emergency version of GKP12 square outdoor oyster light is perfect for emergency lighting in your exit stairwells or dark corridors. The light will automatically operate as 8W emergency power on batteries when there is a power outage. Designed to exceed the new AS2293:2018 requirements, batteries are rated for 2 hours, but are also available with higher capacity. Great for residential strata common areas, carparks and other projects. Contact us now!