Shenzhen XiuMei garden,Ltd ARGB LED Tube Sleeve 34.5cm Grey

ARGB LED Tube Sleeve for water cooling

This 34.5 cm sleeve upgrades the look of a PC water-cooling loop with addressable RGB lighting. It is built for enthusiasts who want programmable colour effects inside a custom liquid-cooled build. The flexible silicone construction slides over existing tubing for a quick visual refresh. No tools are required beyond the standard 3-pin 5 V ARGB header on a compatible motherboard or controller.

35 addressable LEDs across 345 mm length

The sleeve houses up to 35 ARGB lamp beads that produce 16.8 million colours along the full 360° surface. It fits tubes with a 5–10 mm outer diameter and a 14–15.7 inch (34.5 cm) run, so a single piece covers one straight segment. Builders needing longer continuous runs or tighter bends will need additional sleeves or a different form factor. The black striped finish diffuses light into a soft, even glow rather than a harsh point source.

Low-voltage 5 V ARGB power with minimal heat

Power draw comes from a standard 5 V 3-pin ARGB header, adding negligible load to the motherboard or controller. The silicone material is heat-resistant and adds no active cooling requirement or fan noise to the system. In normal operation the sleeve runs cool to the touch and draws only the current needed for the LED array. Installers should verify their header’s current limit if daisy-chaining multiple sleeves.