Steph Powell,
LC, IALD, IES, CLD, CLEP

Light shapes how people experience space. Steph brings a designer’s eye and an engineer’s discipline to lighting solutions that help clients achieve performance, comfort, and sustainability goals. Known for balancing creativity with technical rigor, she approaches lighting as a strategic tool that elevates environments while supporting long term operational value. 

Her work spans architectural lighting, integrated controls, and high-performance systems across complex building types. Steph has led standards driven design efforts, advanced energy efficient strategies, and contributed to award recognized projects that pair visual impact with measurable results. She is an active voice in the lighting community, helping shape best practices through professional leadership and certification involvement. 

Through energy-conscious lighting and controls strategies, Steph supports Mazzetti’s benefit mission by reducing environmental impact while creating healthier, more resilient spaces for the people who use them.