Outdoor settings are the best use-case for EMBUNKERWPL. The sturdy weatherproof emergency bunker fitting, exceptional IP65 rating, and high-temperature LiFePO4 battery makes EMBUNKERWPL reliable, even in the most extreme conditions. It is a switch-maintained emergency bunker, and comes with an optional built-in microwave sensor – both of which are ideal features for these types of spaces. Installation is a breeze, too. Mount EMBUNKERWPL on wall or ceiling, and then connect the cables easily through the large terminal block.