Perfect for indoor or outdoor use, the widest light coverage if you want to illuminate the porch, porch steps leading to the porch and the lock/door knob on your door. The sensor light itself can be manually rotated 360 degrees and slightly tilted at an angle for more directional exposure. This item is suitable for indoor use or protected outdoor use. This item is significantly NON-SLIP and is suitable for outdoor use under cover such as a porch, lantern or overhanging roof/gutter. This product is NOT suitable for direct exposure to the weather, such as installation on an uncovered wall or fence. This product is SPLASHPROOF and not SUBMERSIBLE / WEATHERPROOF / WATERPROOF. This item does not require any drilling, screwing or power as it is battery operated and self-adhesive. We provide screws for optional use, but can be easily fixed with the 3M self-adhesive pad (for smooth treated surfaces only). It also only requires 3 AAA batteries (not included) suitable for alkaline (disposable) or rechargeable (recommended) batteries and requires no power. The 800 lumen LED light will powerfully illuminate any dark space. NOTE: The motion-activated light only turns on in the DARK. Perfect for use as a versatile wireless security light or interior light as it requires no wiring or fixing and only requires 3 AAA batteries (not included) suitable for alkaline (disposable) or rechargeable (recommended) batteries and just one. At only 9.2 x 9.2 cm, this compact unit can be mounted almost anywhere it is required and provide powerful illumination in light splash conditions,"