1、Easy to Use: When your car door is open, the lights will illuminate the vehicle brand on the floor. After installation, the lights illuminate the floor in favor of your car brand. 2、Easy to Install: Powered by 3 AAA batteries(not included), no need to modify the original car wiring, realize non destructive installation, convenient for your car use. 3、Use Note: You can choose the appropriate brand of car according to your brand. Please check the brand of your car before purchasing. 4、Durable Material: Car door LED projector lights housing is made of ABS, making it more 3D and stylish, environmentally friendly and nontoxic. 5、Long Lasting Performance: Built with durable materials and advanced technology, these LED projector lights have a long lifespan, ensuring consistent performance and reliable operation over time. Item Type: Car Door LED Projector Lights Product Material: Aluminum, ABS Lamp Size: Length Approx. 6.7cm/2.6in, Width Approx. 6.2cm/2.4in Voltage: 4.5V Battery Type: 3 x AAA Batteries (Shipped Without Batteries) 2 x Projector Light 2 x Stickers 2 x Double Sided Adhesive