Specifications:
Material: Acrylic + LED + Built-in Lithium Battery
Size: (Front Door) 55*4.5cm
           (Rear Door) 25*4.5cm
Luminous Color: 7 Individual Rotating Colors + Automatic Rotating Light of 7 Colors
Charging time: 2-3 hours. The battery life can last anywhere from 1-2 months, depending on how frequently it's used."
Installation Method: No adhesives required. Utilizes built-in magnetic absorption. Please confirm your car's door sill is magnetically compatible before installing.
Charging Mode: Android Interface + USB port car charging
Switching Mode: Automatic Induction (door opened bright, door closed off) , Light Sense (automatically darken when encountering strong light )
Package Includes: 
2PC Door sill logo light ( Front door)
1 Charging Cable