Overview
Review draft — HOLD: The written source gives 2016–2024, while its source category lists 2016–2021. Coverage of 2022–2024 and kit/equipment variants remains unconfirmed. The current English video also contains unresolved component names and subtitles; it has not passed full video, audio or technical acceptance.
The Chinese source describes this kit for Mercedes-Benz V-Class (V447), model years 2016–2024, with either no factory ambient lighting or factory 3-color ambient lighting, for an upgrade to 64 colors. It describes replacing the light heads and securing them to the factory-provided light guides. The additional colors and color-changing function provide more lighting options than a single static color.
Confirm the vehicle's model year, original lighting equipment, light guides, and the supplied kit and harness before installation. The source's model-year statement does not establish compatibility for every vehicle or equipment version.
Video overview
The video includes an off-vehicle overview of control modules, branching harnesses, connectors, and light heads. For the vehicle-specific fitting procedures, use the instructions supplied with your kit.
The wire tags shown in the footage are in Chinese, and some English subtitle circuit names are unclear. Check connector functions and component names against the wiring information for the supplied kit before making connections.
Installation information to confirm
The archived written source has no wiring diagram or detailed procedures for power connections, terminal identification, trim removal, programming, troubleshooting, or module DIP-switch settings. Obtain the instructions for the supplied kit and confirm these details before installation, including wire routing, light-head mounting, color control, and the final function checks.