The patented Lumark Crosstour™ MAXX LED wall pack series of luminaries provides low-profile architectural style with super bright, energy-efficient LEDs. The rugged die-cast aluminum construction, back box with secure lock hinges, stainless steel hardware along with a sealed and gasketed optical compartment make Crosstour impervious to contaminants. Low-profile LED design with rugged one-piece, die-cast aluminum back box and hinged removable door, matching housing styles incorporate both a full cutoff and refractive lens design Patent pending secure lock hinge feature allows for safe and easy tool-less electrical connections with the supplied push-in connectors Back box includes four 1/2 in NPT threaded conduit entry points, the back box is secured by four lag bolts External fin design extracts heat from the fixture surface, one-piece silicone gasket seals door and back box Silicone sealed optical LED chamber incorporates a custom engineered reflector providing high-efficiency illumination