The HART 1200 Lumen LED light is perfect for illuminating areas that have sunlight but no electrical outlet. The decorative barn light design will look great on the side of a house, barn, or any outbuilding. The dusk to dawn light feature will turn the light on at a low lumen level at dusk. When motion is detected, the light will turn on at full power. When motion is no longer detected, the light will dim back to a low level. This HART security light uses high quality and bright LED's. There is a 2-Year Warranty to back our quality. This light can be installed by beginner DIYer. The light has an easy-to-use mounting bracket. The lithium-ion battery will last for years and can be replaced as needed. The beam angle is 120 degrees, beam spread is 120 degrees. The motion sensor distance is 25 feet. The HART FSI 80-8476-12 is an eco-friendly way to have a decorative light on a barn, out-building, or backyard. This is one of our most popular solar lights!