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Product net weight: approximately 32g, with color box weighs approximately 44g
Battery model: polymer lithium battery
Battery capacity: 400mAh
Rated power: 3W
Rated voltage: 5V
Rated current: 1A
Data cable length: 0.25m
Charging duration: It takes approximately 1.5 hours for the product to fully charge.
When charging, the red light remains on, and when fully charged, the green light remains on.
After fully charged, low brightness lights will last for about 24 hours, and high brightness lights will last for about 3-5 hours
Feature / Specifications:
Main Feature: Portable LED USB Desk Lamp
Light Source: LED Bulbs
Operating Method: USB Plug-in
Product Color: Black
Application: Reading, Studying, Working,Office,Bedroom
Product Usage Operations
1. Key on: The first press is for the cold white light, the second press is for the warm yellow light, the third press is for the warm white light, and the fourth press is to turn off the light.
2. Infinite dimming: When the light is on, long press the button to adjust the brightness of the light. (The light has no memory function.
Package List:
1 x USB Desk Lamp
