Light spot is clearly and adjustable

Universal joints knuckle, multi-angels lighting

The structure is simple, the light lost little

Headlamp

LED Clip Power: 3W

Bright Intensity: 6000 lux

Color Temperature: 5000k

Adjusting Sized Lighting Spot:12mm

Working Time: 5 hours

Lifetime: 10,000hours

Weight: 400g

Battery Pack

Input: 100-240v AC/50-60Hz

Output: 3.6v DC,2,400mAh

Output Power: 3W