Alphacool 15367 Aurora Hardtube LED Ring 16mm Deep Black

Aurora HardTube LED Ring 16mm

The Alphacool 15367 Aurora HardTube LED Ring adds addressable RGB illumination to 16mm hard tubes and hoses in custom water-cooling loops. It slides over the tubing and is secured by two internal O-rings that hold the ring in place without scratching the surface. A 3-pin addressable RGB connector links the ring to a standard digital RGB controller. An integrated Y-adapter on the cable allows multiple rings to be daisy-chained for tidy cable routing.

Builders adding per-tube lighting effects

This ring suits enthusiasts who want individual LED control along their hard tubing runs to create colour cycles, strobe, pulse or wave patterns. Each LED is addressable, enabling complex animations that follow the coolant path. It is not for systems without a compatible 3-pin addressable RGB header or controller. Buyers who only need simple single-colour accent lighting or who use soft tubing sizes other than 16mm should look elsewhere.

16mm hard-tube compatibility

The ring is sized specifically for 16mm outer-diameter hard tubes and hoses. The internal O-rings grip this exact diameter to prevent movement and protect the tube finish. If your loop uses a different tubing size, the ring will not fit securely.