LEONLITE LED&nbsp;Wall&nbsp;Pack Light 0-10V Dimmable, 80W (400W Equiv.), 8900 Lumens, 100-277V, ETL & DLC Listed, 3-YEAR WARRANTY Super Bright: Energy efficient 80W LED wall pack, equivalent to 400W fixtures, 8900 Lumens, nearly twice as bright as your old fixture, and will illuminate the darker corners of your space Adjustable Brightness: With 0%-100% dimming range, the brightness can be chosen freely. In addition, featuring a high luminous efficiency of 111 lm/W, it could bring you the best illumination effect Easy Installation: Simple to install within 3 steps - fix the back plate to the J-box, connect the wires and attach the light body. Powered by a hardwired connection and controlled by an on/off switch Top Quality: Being ETL listed ensures good quality and safe operation and is DLC qualified for rebate programs, saving you even more. Strong water resistance ensures stable performance even in wet locations Reliable Design: Superior aluminum shell and heat-resistant lens for lasting durability, suitable for use in dry or damp locations, 50,000+ hour long lifespan