Black cylindrical aluminum floating arm light fixture with spherical end caps and engraved branding

Black carbon arm alu light 7032 aluminum floating arm light fixture with spherical ends in black finish

Black cylindrical aluminum floating arm air filter with matte finish and embossed branding on the side

Black cylindrical aluminum floating arm air filter with matte finish and embossed branding on its side

Aluminum Floating Arm

Carbonarm Float Alu Light Arms are high-buoyancy aluminum arms designed to reduce the underwater weight of lights, strobes, and housings. Available in 70/22 and 70/32 formats for maximum lift and stability.

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Estimated Delivery:Oct 17 - Oct 21
Free Shipping & Returns: On all orders over 300 KWD

Aluminum Floating Arm

Carbonarm Float Alu Light Arms

High-Buoyancy Aluminum Arms. Balance Your Rig. Dive with Precision.

Carbonarm Float Alu Light Arms are designed to compensate for the negative buoyancy of underwater strobes, lights, or housings. Made from solid anticorodal aluminum and finished with a 40-micron military-grade anodization, these arms are exceptionally resistant to corrosion while providing strong lift in the water.

These arms come in two sizes—70/22 and 70/32—and are especially suited for deep dives, technical rigs, or any setup requiring neutral buoyancy. Terminal 25 mm ball ends make them universally compatible with standard clamps and accessories.

Why Choose Float Alu Light Arms?

Solid aluminum body with sealed buoyancy chamber
Significantly reduces negative weight underwater
Compatible with 25 mm standard ball clamps
Corrosion-resistant finish for harsh saltwater use
Designed for balancing heavy rigs or strobes

Engineered Buoyancy

These arms help reduce fatigue and allow for more stable footage and photography. By lifting part of the rig’s weight, they enhance trim and comfort throughout the dive.

Ideal for DSLR, mirrorless, and video lighting rigs
Simple, rugged construction — Made in Italy

Variant Specifications

Model	Length	Diameter	Sphere Diameter	Weight	Immersion Weight	Depth Rating
Float Alu Light 70/22	20 cm	70 mm	25 mm	245 g	-345 g	150 m
Float Alu Light 70/32	30 cm	70 mm	25 mm	350 g	-745 g	150 m

Engineered for Creators. Trusted by Explorers.

Precision Underwater Imaging Solutions

Cutting-edge engineering meets underwater innovation. Specializing in photography and videography equipment for divers, Carbonarm delivers lightweight carbon fiber and aluminum systems designed for extreme environments. From modular arms to housings and lights, every product is crafted for durability, flexibility, and perfect balance underwater. Trusted by filmmakers, explorers, and technical divers worldwide, Carbonarm is your solution for capturing the depths with precision.

World Class housings rated to 250 meters

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