Book Holder Small Night Lamp USB Rechargeable LED Eye Protection

Product information:
Power supply mode: Built-in battery
Light color: white, black
Voltage: ≤ 36V
Overall size: 4.6*17.3 * 8CM
Product Model: C15
Product material: ABS PVC electronic components
Battery capacity: 400 mA polymer lithium battery, with 25CM USB,Type-C wire
Function: small night lamp, ambience light, clip lamp, with electrodeless dimming function
Product color: white, black