Specifications:

• Brand Name: Nexlux
• Certification: None
• Hign-concerned Chemical: None
• Is Batteries Required: No
• Is Bulbs Included: No
• Light Source: LED bulbs
• Luminous Flux: <60
• Model Number: USB Light
• Origin: Mainland China
• Power Source: button battery
• Service time of each gear: 3-24H
• Wattage: 1-5W