Steve & Leif Galaxy 150 Lumen Rechargeable Bicycle Headlight comes with adjustable headstrap which keep light from bouncing. It has 3 functions modes: 1pc, 3pcs and 7pcs Super Bright LED. Adjustable inclination and water resistant. Extensive lifetime of LED: 100000 hours.

Measurements:
7 x 8 x 5.5 (cm)

Features:
Water resistant and lightweight
Adjustable Headstrap to securely attach to your head, helmet or hat to keep light from bouncing
Adjustable inclination
Extensive lifetime of LED: 100000 Hours
Suitable for outdoor activities
Requires 3 AAA batteries (not included)