Small car USB LED atmospheric lights interior neon decorative lamp emergency lighting laptop plug and play

Specifications: Name: USB ambient light Voltage and current: 5V/0.5-3A Output current: 18MA (1 piece) Power output: 34 megawatts (0.034 watts) Size: 20*15*8 millimeters Material: ABS + electronic components Usage range: can be used with USB interface Light colors: blue, red, white, warm, green Applicable models: general, car, vehicle, computer, portable power, laptop, etc.