This wall light equipped with PIR motion sensor can turn on automatically when human body movement is detected.And it can be turned off automatically for the set lighting time after you leave.Compared with the manual switch lamp, it is more energy-saving and free from your hands.And you no longer have to worry about forgetting to turn off the lights. Anti-rust & Waterproof Outdoor Lights: Stainless steel material and anti-oxidation matte black coating prevent the lamp from rusting. This led wall light can be used indoors and outdoors, especially ideal for outdoor wall lighting, like garden, hallway, patio, balcony, corridor, porch, etc. Outdoor lights powered by AC 220V-240V, easy installation without transformer.This outdoor wall light can be mounted portrait or landscape.Compared to solar wall lights which can only work on sunny days, this outdoor light is more stable and will not be affected by bad weather. The package comes with 2 warm white GU10 LED bulbs.And you can loosen the cover and replace any standard GU10 spotlight according to your preferences in minutes in the future.