Salvus Max Bulkhead is a durable and reliable emergency lighting solution ideal for warehouses and industrial applications, offering switchable manual and self-test functionality for flexible commissioning and maintenance. Constructed with a rugged polycarbonate housing and featuring a long-life LiFePO4 battery with temperature monitoring for dependable emergency operation, this unit is also come in a DALI-2 addressable option for advanced control. Designed for high mounting heights up to 15 metres, it provides compliant escape route illumination with efficient spacing and includes captive screws for easy installation, with the added option to disable the self-test function via a simple jumper.