1. Small desk lamp/computer lamp/music lamp, etc. 2. USB book light, always reminding you to take care of your eyes 3. Metal soft rod, you can freely adjust the height and direction 4. Can be used with mobile power supply and USB adapter, easy to carry 5. Input voltage: 5v 6. Power mode: USB direct plug 7. Material: ABS+metal 8. Power: 3W 9. Light source: 13LED 10. Size: total length 40cm, lampshade length 7cm 11. Weight: 50g
