VASTFIRE Split Starlight Headliner Kit — 400pcs 0.02in Fiber Optic RGBW Car Lights, 2 Heads, 16W Engine, App/Remote

Elevate your car interior with a discreet starlit ceiling

Turn your cockpit into a subtle, customizable night sky using the VASTFIRE Split Starlight Headliner Kit. The split design keeps the ceiling clean and easy to hide, while a 1.5-meter fiber optic split path minimizes bulk and simplifies routing. By reducing optical energy loss and light guide attenuation, the system maintains a steady, efficient glow across the roof, so your space feels thoughtfully lit without crowding the cabin.

What makes this kit stand out is the combination of power, flexibility, and control. The 16W engine delivers bright, consistent output through ultra-thin 0.5mm fibers, offering superior bendability and an almost invisible installation on most vehicle roofs. The RGBW light sources provide both realistic white light and color options, supporting scenes that range from a soft dawn to a vivid nightscape. The heat-dissipation structure is engineered for stable, long-term operation, helping prevent hotspots and color drift while maintaining a calm, even glow.

What you get and how it works

• The kit includes two star-light heads, a 1.5-meter splitting path, pre-installed fiber terminals, and a flexible wiring harness.
• The split-headliner design minimizes clutter, with parts designed for individual replacement to lower maintenance costs.
• Controls include Bluetooth/app options and a 24-key remote for quick scene changes and music-synced patterns.

In practice, this setup is friendly to DIY enthusiasts. The split arrangement lets you tuck wiring neatly, and pre-installed terminals eliminate the need for cutting in most installations. The slim 0.5mm fibers stay tucked against the roof, preserving a clean, near-invisible silhouette while delivering a lively starfield when you want it.

Real-life use cases

• Ambient lighting for night drives or road trips, creating a relaxing or energized mood as desired.
• Dynamic backdrops for car shows, photoshoots, or gatherings with friends.
• Modular design that supports easy replacement of parts and ongoing maintenance without tearing out the whole system.

Reliability and compatibility

Designed for 12V DC power and broad vehicle compatibility, the kit works with cars, trucks, SUVs, and vans. The optimized heat dissipation supports long-term performance, while the split design keeps installation discreet and adaptable. A full two-year warranty adds peace of mind for continued enjoyment.