Item Weight‎4.6 ouncesProduct Dimensions‎0.74 x 6.1 x 8.06 inchesItem model number‎B-B-GColor‎BlackStyle‎AdjustableMaterial‎RubberPower Source‎Battery PoweredWattage‎1.7 wattsInstallation Method‎CampingItem Package Quantity‎1Number Of Pieces‎1Type of Bulb‎LEDSwitch Style‎Push Button

3 Light Modes & 3 Levels Brightness Adjustable

The reading light for books in bed there are 3 temperature light Mode Adjustable, yellow(3000K), warm white(4000K) and cool white(6000K). Each head owns an independent switch for 3 brightness levels dimmable. You can choose a comfortable setting as you wish for reading, knitting, camping, or repairing etc.

Rechargeable and Long Lasting Use

Rechargeable USB Rechargeable Book Light. The included premium rechargeable built-in 1000mAh battery provides up to 80 hours (normal reading, single head) of power without reducing brightness. No need to waste money on batteries.

Flexible Arms & Portable Pocket Reading Light

The book light for reading in bed covered with premium comfortable soft rubber , sweatproof & wearability bendable and strong, it can be wound, twisted, folded into any shape, simple to create the perfect illumination for yourself angle in different environments. Only 0.22Ib weight, can easily fit your carry-on suitcase or pocket , it is an ideal choice for all aspects.

Hands Free, Eye Caring & Not Disturb Others

With the book lamp , no more holding a flashlight by your hands or mouth, just wear the light around your neck when you read or mend, helps to focus on what you're doing without worrying about the light. No flickering & blue light filter design with advanced LED beads. No eye strain any more for both kids and adults. Narrow beam angle(90°) design make you not disturb your sound asleep partner.