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Chrome ARGB LED ring for 16mm rigid tubing, 20mm wide, 75cm cable

Alphacool

Alphacool Aurora HardTube LED Ring 16mm Chrome 15366

SKU CH-YYH7-YT30H

A 16 mm addressable RGB ring that slides over rigid tubing with a 20 mm length and 75 cm daisy-chain cable

  • LED ColorARGB
  • Addressable RGB lighting for 16 mm rigid tubing
  • 20 mm ring length adds subtle accent illumination
  • 75 cm cable with integrated Y-adapter enables daisy-chaining
  • Two internal O-rings secure ring without scratching tubes
  • Standard 3-pin ARGB connector works with common controllers

Aurora HardTube LED Ring 16mm

The Alphacool Aurora HardTube LED Ring adds addressable RGB illumination to rigid tubing with a 16 mm inner diameter. It is designed for custom-loop builders who want per-LED lighting effects along straight tube runs. The chrome finish blends with metallic fittings while the integrated LEDs cover the tube exterior.

Upgrade from unlit rigid tubing

This ring replaces plain hard tubes or basic coloured tubing when visual coordination matters. The jump is worth it if the builder already uses a digital RGB controller and wants synchronised effects across blocks, fans and tubing without adding separate LED strips. It is not for loops that rely solely on analogue RGB headers or have no RGB header at all.

20 mm ring length and 75 cm cable

Each 20 mm segment lights a short tube section; multiple rings can be daisy-chained via the built-in Y-adapter to cover longer runs. The 75 cm lead reaches most motherboard headers in mid-tower chassis. Headroom ends when the tube count exceeds the controller’s LED limit or when tube bends prevent the ring from sliding over the 25 mm outer diameter.

Highlights

  • Addressable RGB lighting for 16 mm rigid tubing
  • 20 mm ring length adds subtle accent illumination
  • 75 cm cable with integrated Y-adapter enables daisy-chaining
  • Two internal O-rings secure ring without scratching tubes
  • Standard 3-pin ARGB connector works with common controllers

Specifications

LED ColorARGB

Questions about this item

What tube size does the 16 mm inside diameter LED ring fit?

The ring slides over rigid tubing or hose with a 16 mm outer diameter, held by two internal O-rings that grip without scratching the surface.

How do I connect the 75 cm cable and daisy-chain multiple rings?

Plug the 3-pin addressable RGB connector into a digital RGB controller; the integrated Y-adapter on each cable lets you link the next ring directly without extra splitters.

When should I check or replace the internal O-rings?

Inspect the two O-rings whenever you drain the loop or re-route tubing; replace them if they show flattening, cracking or loss of grip to keep the ring secure.

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