What kind of LED strip do I need for this tube?

This diffuser is designed for any flexible LED strip with a PCB width of 10mm or less. This includes many of our single color, RGB, and addressable LED strip lights.

How do I get the full 360-degree lighting effect?

To achieve seamless 360° illumination, you must install two 10mm LED strips back-to-back inside the tube, facing opposite directions.

Is the LED light strip included?

No, this product is the silicone diffuser channel only. LED strips must be purchased separately.

Can you assemble the neon light for me?

Yes! If you purchase this diffuser and a compatible 10mm LED strip from us in the same order, we offer a free assembly service. Just leave a note at checkout.

Can this be used outdoors?

Absolutely. The tube is made from IP67 waterproof and UV-resistant silicone, making it ideal for outdoor landscape and architectural lighting.

What accessories are included?

A set of silicone end caps is included with your purchase. You can also choose an optional kit that includes plastic mounting clips for installation.

Spec Sheet - FLNLT-D25-360

Select Kit:	Neon Tube (Base), Neon Tube + Clips
Select Length:	3.28ft (1 meter) (Base), 16.4ft (5 meters), 6.56ft (2 meters)
Select PCB Width:	10mm (0.39in) (Base), 12mm (0.47in)
Select Roll Type:	Several Rolls (Base), a Whole Roll without cut (Base)
Type of End Caps:	With Hole (Base), No Hole (Base), Half With Hole + Half No Hole (Base)
Availability	In Stock
Condition	Brand New

Achieve truly panoramic illumination with the D25 Round Silicone LED Diffuser, a flexible channel designed to transform standard 10mm LED strips into a seamless, 360-degree neon light tube. Unlike top-emitting or side-emitting profiles that limit light direction, this 25mm (1-inch) diameter tubing provides a complete, uniform glow with no shadows or dark spots, making it perfect for creating suspended light fixtures, artistic installations, and architectural accents that look stunning from every angle.

Crafted from high-quality, food-grade silicone, this durable and bendable LED neon tubing is IP67-rated and UV-resistant, ensuring reliable performance for any indoor or outdoor project. It offers the classic aesthetic of glass neon with the modern versatility and efficiency of LEDs.

Key Features

Complete 360° Illumination

Its perfectly round profile diffuses light in all directions, creating a continuous and uniform glow ideal for viewable-from-all-sides applications.

Premium & Durable Silicone

Made from food-grade, UV-resistant silicone that withstands temperatures from -30°C to 200°C and is IP67 waterproof for safe outdoor use.

Broad LED Strip Compatibility

Designed to house any LED light strip with a PCB width of 10mm or less, including multi-color RGB LED strips and addressable LED strip lights.

Customizable Options

Available in multiple lengths, as a continuous roll or pre-cut sections, and with your choice of end caps to perfectly suit your project's needs.

Free Professional Assembly Service

Purchase any of our compatible 10mm LED strips along with this silicone tube, and our technicians will assemble your custom neon rope lights for you, completely free of charge. Simply leave a note with your order specifying your requirements.
Note: for the 12mm inner type, we require a mold fee of $170 USD for the first time, and with a minimum order quantity of 10 meters for subsequent purchases.

Product Specifications

Parameter	Details
Model	FLNLT-D25-360
Tube Material	Food-Grade Silicone
Beam Angle	360 Degrees
Outer Diameter	25mm / 0.98"
Compatible PCB Width	≤10mm
Waterproof Rating	IP67
UV Resistant	Yes
Flexibility	Bendable
Available Lengths	1m (3.28ft), 2m (6.56ft), 5m (16.4ft)
Maximum Roll Length	50 meters
Weight	480 g/m
Working Temperature	-30°C to 200°C (-22°F to 392°F)
Warranty	1 Year

Creative Lighting Applications

Architectural & Landscape Lighting Create stunning, free-form lighting features that can be viewed from any angle. Perfect for suspended round LED ceiling lights, wrapping around columns, or outlining garden structures with a continuous, dotless glow.

Artistic Installations & Event Decor Unleash your creativity by designing unique light sculptures and decorative pieces for galleries, events, or home interiors. The full-circle illumination makes it an ideal medium for three-dimensional light art.

⚠ Precautions

This product is a silicone diffuser tube only. LED strip lights are sold separately.
To achieve the 360° lighting effect, two LED strips must be installed back-to-back.
Ensure the end caps are properly sealed with silicone adhesive to maintain the IP67 waterproof rating.
This model is not compatible with aluminum channel and flex mounting profiles.

What's in the Box

✓1 x D25 360° Round Silicone LED Diffuser (in your selected length and roll type)
✓Silicone End Caps (in your selected style: with hole, no hole, or half-and-half)
✓Mounting Clips (if the 'Neon Tube + Clips' kit option is selected)

Frequently Asked Questions

Q: Is there a black version of this diffuser?

A:Yes, for a different aesthetic you can check out our new black D25 type.

Q: How do I make my own neon light?

A:You can follow our step-by-step tutorial on how to properly insert the LED strip and seal the diffuser.

D25 1in Round 360 Tubing Flex 10mm Silicone LED Diffuser Channel