Product Introduction: This set of 2 LED welcome shadow light projectors is designed for BMW models (X3, X4, X5, X6, X7), casting the BMW logo onto the ground when the car door is opened. It adds a luxurious, personalized touch to your vehicle’s entry experience, while also providing subtle lighting for stepping in/out at night. The projectors are easy to install without drilling, making them a quick upgrade for BMW owners. Key Features: - Logo Projection: Clearly projects the brand logo onto the ground, creating a premium “welcome” effect for passengers and drivers. - LED Lighting: Bright, energy-efficient LEDs that provide long-lasting illumination (no frequent bulb replacements) and enhance night visibility. - No-Drill Installation: Mounts to the door panel using adhesive or existing screws—no permanent modifications to your BMW. - Weather-Resistant: Sealed design that resists moisture and dust, ensuring reliable performance in rain or car washes. Product Advantages: Unlike factory-installed welcome lights (which are often optional and expensive), these projectors offer the same luxurious effect at a lower cost. They’re easier to install than drill-mounted alternatives, preserving your car’s original condition. The LED bulbs last longer than incandescent ones, reducing the need for replacements. Usage Scenarios: Ideal for BMW X3/X4/X5/X6/X7 owners wanting to add a luxury touch, upgrade their vehicle’s entry experience, or improve night-time safety when getting in/out of the car. Perfect for daily use or impressing passengers. Usage Tips: Clean the door panel surface where you’ll mount the projector. Follow the included instructions to attach it (use adhesive or existing screws). Test the light by opening the door—adjust the angle if needed to ensure the logo projects clearly on the ground. Replace batteries (if battery-powered) as needed.