The 1445 LED watertight multipurpose luminaire is designed for workshops, stores, holds, passage ways etc. DNV Certified and made according to rules of maritime classification societies, additional VDE and IEC / EN. The 1445 Z - has a housing in zinc coated steel ( for indoor use only. non corrosive environment). The 1445 S - here the housing is in deep drawn stainless steel AISI 316. Perfect for Outdoor use. the 1445 is powder coated white RAL 9016 and enameled up to 70 μm thickness. Emergency versions are available with integrated battery - 3 hours battery duration. NB : The 1445 is available in two different housing materials: For outdoor installation always select 1445 S - Stainless Steel 316 - . For indoor, non corrosive environment - one can use 1445 Z - zink coated version.