Lithonia Lighting 268TUM Contractor Select TWX ALO Adjustable Light Output Wall Pack, LED, 120 – 277 V, 54 W, 9″ H x 13″ W x 4.5″ D-(Each)

Replaces 70W to 250W Metal Halide luminaires, providing energy savings
Same footprint as a standard HID wall pack, to easily cover the stain
Expected service life of more than 20 years
Two-piece die-cast aluminum housing to optimize thermal management through conductive and convective cooling
Door is hinged on the side and can be removed for easy installation
Housing is completely sealed against moisture and environmental contaminants (IP65) and is suitable for the hose-down applications
Exterior painted parts are protected by a zinc-infused super durable TGIC thermoset powder coat finish that provides superior resistance to corrosion and weathering
Tightly controlled multi-stage process ensures a 3 mils thickness for a finish that can withstand extreme climate changes without cracking or peeling
Advanced optical design uses both reflector and refractor technologies that work together to create superior illumination and further throw, getting the light where it is needed
US-made borosilicate glass refractor is specifically designed to maximize light extraction and create a fully luminous luminaire for a better nighttime look
Adjustable Light Output (ALO) feature allows the contractor to set the light output during installation to a level perfectly suited for the job site
Light engine consists of high-efficacy LEDs mounted to housing to maximize heat dissipation and promote long-life (up to L81/100,000 hours at 25?C)
Electronic driver has a power factor of >90%, THD <20%, and luminaire is 0-10V dimmable CSA certified to U.S. and Canadian standards, IP65 rated for outdoor applications, and rated for -40?C minimum ambient temperature