The Vevor 6-pack commercial emergency light set is designed to provide dependable illumination during power outages and emergency situations. Each fixture features dual adjustable LED heads with 12 LED chips per head for bright, even coverage. A built-in 1800mAh lithium battery delivers over 180 minutes of backup lighting. The flame-retardant housing and surface-mount design make these fixtures well suited for offices, schools, retail spaces, and other commercial environments. They can be mounted on walls or ceilings for flexible installation.