4' 2 Lamp Fluorescent Light Fixture - Hazardous Location Lighting - T5HO - Multi-voltage - C1D2(-Surface). Made in the USAThe Magnalight HALS-48-2L-T5HO Hazardous Area Fluorescent Light Fixture is U.S./Canada ETL listed Class 1 Division 2 Groups A, B, C and D - 1598 listed and ideal for use in industrial hazardous location lightingwhere wet conditions and chemical/petrochemical vapours may be encountered.The HALS-48-2L-T5HO fixture is a 4 foot long, 2 lamp, ETL listed Class 1 Division 2 Groups A, B, C and D hazardous area fluorescent light and a good choice for use in industrial applications and wet areas. This fixture is T4A temperature rated and comes standard with 2 F54/850-T5HO bulbs. The housing on this unit is constructed of powder coated 18 gauge steel for durability and contains a hinged reflector and ballast tray for easy and safe servicing. The lamps are held in place by spring loaded sockets and protected by a hinged glass door with a 0.5cm tempered glass lens which is secured with four turn latches. This fixture is multi-voltage capable and can be operated with voltages of 120, 277, 347 & 480 VAC. This fixture is IP65 rated water and dustproof and carriesUS and Canada approvals for wet and marine locations. This fixture also features multiple 1.3cm NPT wiring hubs with two located on top of the fixture and two more located at each end, allowing operators to through-wire multiple units in series or mount the unit with wire through conduit pendant mounts.The HALS-48-2L-T5HO provides operators in hazardous locations with a very durable, reliable and affordable lighting solution for open areas where flammable chemicals and vapours may occasionally be present.Standard Surface Mount Brackets:Each surface mounting bracket is attached on each end of the light and allows the operator to adjust the angle of the entire fixture. Pendant mounts are available for operators who wish to mount these fixtures away from the ceiling surface.