ELCO EPS100 Mini High Pressure Sodium Wallpack, Design Lighting Group, Atlanta, GA Published on October 11, 2017 in ELCO Lighting | Design Lighting GroupFull resolution (500 × 436) ← Previous Next → ELCO EPS100 Mini High Pressure Sodium Wallpack, Design Lighting Group, Atlanta, GA ELCO EPS100 Mini High Pressure Sodium Wallpack, Design Lighting Group, Atlanta, GA