Features:

Adjustable headstrap to fit all heads and helmets
Adjustable Headstrap to fit all Heads and Helmets
Specification Description
Battery Type AAA
Battery Number 3 x 1.5V AAA
Dimensions
Bulb Type 1PC high bright led
Light Output 20-30 lumens
Run Time up to 30hrs
Focus Type spot
On/Off Twist head
Material Plastic
Standard color Black Silver