1. Dimmable: The neck lamp adopts upgraded key switch, three speed color temperature adjustment, long press for stepless dimming, arbitrary choice of brightness.
2. Soft Lighting: 4 high brightness LED lamp beads, good heat dissipation, even and soft light, protect your eyesight, with automatic memory brightness function.
3. 360° Adjustment: This neck lamp is equipped with a 360° universal hose, which can freely adjust the lighting angle to meet the lighting needs of different angles.
4. Safe Charging: Built in 1000mAh high capacity lithium battery, continuous charging and use, with over power protection, the lamp has a service life of up to 50000H.
5. Lightweight And Durable: Lightweight, wear this light around your neck will not feel pressure, quality ABS shell, high hardness, wear ​ and durable.

Specification:
Item Type: Neck Light
Material: ABS
Product Size: Approx. 55 x 220 x 140mm / 2.2 x 8.7 x 5.5in
Built in Battery: Polymer Lithium Battery 1000mAh (Included)
Light Source: Natural Light, Warm Light, White Light
Number of Lamp Beads: 4PCS
Control: Button
Function: Long Press Stepless Dimming, Three Speed Dimming
Suitable for: Night Running, Reading, Maintenance
Charging Method: USB
Life: 50000H
Weight: Approx. 153g/5.4oz

How to Use:
Button switch, long press stepless dimming, single press three speed color temperature switch.

Package List:
1 x Neck Light

1 x USB Cable
1 x Manual

Note:
Manual measurement, please allow some errors.