Notice: Rear door is not applicable if the original rear door light is slanted, no problem at the front door Please check the table Below for the year and model of your car. Compatible with 300 300C 300S 2005-2022 Specification: Input Power: 5w (each LED bulb) Voltage: DC 6/32v Working Temperature:-40℃-105℃ LED Color Temperature: 5500K Lower Power Consumption Advantages: It uses the latest production technology, it has the function of timed power off, extending the project's use time. (It lasts longer than normal projects) Ordinary items: If the puddle lamp is lit for a long time, the film will be burned quickly, thus shortening the project's use time My project: If you use my project, when it is lit for 2-3 minutes, it will automatically disconnect the power to extend the life of the project. How to replace car door light(Installation Instructions) 1. Use A Flathead Screwdriver Or Installation Tool To Remove And Disconnect Original Door Lights; 2. Plug In new Door Lights With Correspondent Connector; 3. Put new Door Lights To The Spot Where Your Original Step Lights Were. 4. Done! Logo Should Be Projecting On To The Ground. 5. Notice: Rear door is not applicable if the original rear door light is slanted, no problem at the front door Package Included 2 pcs (1 Pair) CAR DOOR LED LIGHT (One Left & One Right)