【Enhance the sense of ceremony】 The Cadillac car door projector lights up at the moment the door is opened, bringing a unique sense of ceremony to the driver and passengers. This sense of ceremony makes every time you get on and off the car unusual, increasing the fun and enjoyment of driving. 【Improve safety】The car door projector  light is not only beautiful, but also practical. At night or in low light conditions, the welcome light can illuminate the ground under the door, helping the driver and passengers to see the road conditions under their feet, avoid stepping on the air or falling, and improve the safety of getting on and off the car. 【Energy saving and environmental protection】 The  car door welcome light adopts low-power and long-life light sources such as LED, which not only saves energy and electricity, but also reduces pollution to the environment. 【No fading,HD logo】 Upgraded design car door logo lights. We use the latest nano-glass projection logo films on the cadillac car door logo projector light. It is the best technology for car door logo light in the marketing currently. The logo projected on ground looks very clear and after years using it still looks brand new. 【Long lifespan】The HD Cadillac Car led logo light built with aluminum part for heat dissipation,unlike other cheap plastic car door light.It can last at least 50,000 working hrs. 【Compatibility】The Cadillac car logo projector light compatible for Cadillac CT6 XT4 XT5 XTS ATS SRX. For more detailed information on models and years, please see below. Specifications: 100% Brand New HD Cadillac Car Door Projector Lights Voltage: 12V Output Power: 5W Light Type: Car Door Projector Light Material: ABS Aluminum Alloy Fitment: For CT6 For XT4 For SRX （2011-2017） For XT5 （2016-2024） For XTS （2013-2024） For ATS-L（2014-2024） Packing List: 2 pcs * Cadillac Car Logo Porjector Lights (Note: If you want to install door logo projector lights for 4 doors, you need to order 2 pairs.)