Now twice as bright at 16 lumens. Highest brightness for kids safe use. These headlights are in the shape of assorted animals with 2 LEDs shining from the animals eyes. 2 modes: high beam/ flashing. Adjustable head strap. Great for child's first headlamp. 4 assorted animals: dog, raccoon, brown bear, & black bear. 2 AAA Duracell batteries included.