The Pauluhn ZonePro explosionproof linear fluorescent fixture is certified for use in Class I, Division 1, Class I, Zone 1 and Class II, Division 1 locations. The rugged, high output linear fixture delivers up to 40,000 lumens, making it ideal for high bay and mid bay lighting applications in paint and formulation facilities, aircraft fueling and maintenance areas, oil and gas exploration and production, fuel dispensing facilities, and petrochemical facilities. Available in cast aluminum with T5, T5HO, T8 and T12HO lamps, the ZonePro is designed for locations with marine, watertight and dusttight requirements. The ZonePro is available in two and four foot length fixtures in 2-, 4- or 8-lamp configurations. An optional emergency battery back-up is also available.