The light can be adjusted 360 to control the light direction freely, three levels of dimming, hanging neck use.Long working hours, outdoor use, lightweight and portable, universal adjustment.Multi-situational use occasions: hanging on the chest to read a book, hanging on the chest when the night running light use.Can also be used as a small desk lamp vertical, can be hung as a camping tent light. USB rechargeable hugging lamp can be adjusted 360 angle of light, easy to adjust.Unique bend design, smooth rotation, solid and reliable.Micro-USB interface convenient charging, plug the MICRO USB cable into the interface (MICRO interface) connected to a cell phone charger or laptop computer, etc.That can be charged. During charging, the charging indicator LED will light up (red) and the full charge LED will go out. (Charging time is about 3 hours)Product specifications.Silicone hose, a hundred different shapes.Light is 5500K white light, brightness 3-speed dimming.Maximum brightness: 90 lumens.2 super bright LED.power 1W.Power supply: 400MAH lithium tri-polymer batteries.brightest duration: about 4 hours.Charging time: about 50 minutes.Red LED indicator light when charging, automatically turns off when fully charged.Also with USB charging cable.Instructions for use.Lighting function.1: long press the power switch for 2 seconds to turn on the light, and then quickly press the power switch cycle switch: low brightness 30% - medium brightness 60% - high brightness 100% - turn off the light.2: users can adjust the brightness according to their needs.