10-1Pcs LED Circuit Boards USB Light Keychain Bright 6 LEDs Mini Lamp with Smart Touch Switch for Book Laptop Keyboard Light

High-concerned chemical : None Is Smart Device : No Features : Touch Model Number : Touch USB card light Battery Type : NONE Power Source : DC Is Batteries Required : No Is Batteries Included : No Warranty : 1 year Light Source : LED bulbs Wattage : 1.2W Origin : Mainland China Item Type : Book Lights Brand Name : LISM Material : PCBA Size : 42.7 x 12mm Switch : Touch Current : 200MA Power : 1.2W Voltage : 5V Color temperature : Pure white 5000K, Warm white 3200K Number of LEDs : 6 LEDs Luminescum : 50 luminescent/halo Application : Standard USB ports, such as portable power supplies, laptops, desktop Quantity : 1/3/5/10