Applicable model: TOYOTA Sienna 2011 2023 Key benefits Improves vehicle atmosphere and safety: The welcome light elevates the car's appearance, and when you open the door a bright, vivid is projected onto the ground. This projection helps you see the ground to avoid stepping or tripping, and it automatically turns off when the door is closed. Easy, non destructive installation: No drilling, no wiring, and no damage to your vehicle. The unit is designed for direct replacement of the original door lights. and energy efficient: Uses bright yet low power LED beads and a sturdy, durable shell. Night illumination enhances the car's look and can attract attention without wasting power. What it does When a door is opened, a clear light is projected onto the ground outside the door. The projection turns off automatically when the door is closed. It replaces the stock door lights with no modification to the electrical system required. Use scenarios Night parking in a garage or dim lot: The projection provides immediate ground visibility at the doorway and adds a look. Daily commuting or family trips: Creates a welcoming atmosphere inside the car while improving safety for passengers as they enter or exit. Close quarters or curbside stops: The ground illumination helps passengers judge distance and step out more confidently, reducing the chance of missteps.