3W CREE LED Aluminum Flashlight, Heavy-duty 4-D Cell Flashlight, 3 Modes Battery-powered Flashlights(black) Powerful, projecting beam focuses simply by rotating the head. Self-defense flashlight. Good option for camping, hiking, especially during power-off. Battery: 4xD Batteries (Not Included). Aluminum alloy body, durable and sturdy. 3 light modes: super bright, normal, blinking for SOS signal.