WallMax Thin Cutoff Wall Packs are constructed with pivoting heads that aim light precisely while minimizing glare and backlight. These durable, energy-saving fixtures are perfect for lighting outdoor walkways, landscapes, parking areas and perimeters. Efficacy for the series reaches up to 131 lm/W, translating to 75 percent energy savings over HID luminaires. The fixtures include a variable voltage photocell that provides further energy savings. Available in small (20W, 29W) and large (70W) outputs, LED Wall Packs are designed with sleek, heat-sinking fins that extend the L70 lifetime of the fixtures to an exceptional 100,000 hours at TM-21 standards.