The Southwire 70275 8PK Large Shield for Semi-Cutoff Wallpack is designed to enhance lighting efficiency and reduce glare in outdoor settings. This pack includes eight large shields that fit securely on semi-cutoff wallpack fixtures, ensuring optimal light distribution while minimizing light pollution. Constructed from durable materials, these shields are built to withstand outdoor conditions, providing long-lasting performance. Ideal for commercial and residential applications, they comply with industry standards for safety and efficiency, making them a reliable choice for enhancing outdoor lighting.