Cool Locomotive Car with Door Light is a wireless car door light that projects a high-definition logo or shadow onto the ground when the door is opened. These are aftermarket accessories designed for aesthetic enhancement and safety. They are wireless, using a magnetic sensor to automatically turn on when the door opens and off when closed. This provides ground illumination to help drivers and passengers avoid puddles or obstacles and acts as a warning light for oncoming traffic.

• Operation: Automatic magnetic induction switch. The light turns on when the door opens (magnet moves away from the sensor) and off when the door closes.
• Installation: "Plug and Play" or "lossless" installation using strong 3M double-sided tape, requiring no drilling or wiring into the car's electrical system.
• Design: Equipped with a high-brightness LED chip for a clear, high-definition projection.
  
  SPECIFICATION
  
• Model Number: RS-9032C (generic identifier for this product type).
• Light Source: High-brightness LED.
• Power Source: Typically powered by 3x AAA (1.5V) batteries (not always included) or a built-in USB-rechargeable 500mAh battery, depending on the specific variant purchased.
• Lifespan: Approximately 50,000 hours.
• Fit Type: Universal fit for most car models, provided the door panel has a flat area for mounting.
• Material: Usually plastic housing with a translucent projection film.
• Control: Both automatic (via sensor) and often manual control (a button on the light unit) are available.
• Package Contents: Typically sold as a set of 2 lights (for two doors); many customers buy two sets for all four doors.