Electric. There’s a range of outdoor motion sensor lights to choose from, including flood lights, path lights, and lanterns.

FLOOD LIGHT OUTDOOR WALL LIGHT DIMENSIONS: 12.25" High x 5.69" Wide, Weight: 2.1 LBS MEDIUM BASE LIGHT SOCKET: 2-120 Watt BR40 Type Incandescent Bulb(s), Does Not Include Bulb(s), E26 Socket ...