Round Silicone Neon Tube for 270°/360° LED Strip Lighting

Product Introduction

The USKYLED Round Silicone Neon Tube is a flexible silicone diffuser and protective tube designed for LED strip lighting applications. With 270° and 360° illumination options, the round profile helps create continuous, uniform light while reducing visible LED spotting and light leakage.

Made from flexible silicone material, the tube can be bent into different shapes for decorative, architectural and outdoor lighting applications. The IP67 waterproof construction makes it suitable for environments where protection from water and outdoor weather is required.

The tube is compatible with LED strips using 5mm, 6mm, 8mm and 10mm PCB widths and supports 5V, 12V and 24V lighting systems. Compatible LED types listed for the product include 5050, 3528 and 5630/6730 SMD configurations.

Design

The round silicone profile provides a continuous luminous appearance around the LED strip while protecting the internal lighting components.

Two illumination structures are available:

• 270° luminous tube

• 360° luminous tube

The flexible silicone body can be bent and shaped according to the requirements of the installation. The internal light-blocking structure helps reduce light leakage and supports a more uniform illuminated effect.

Main Features

• Round flexible silicone neon tube design

• 270° and 360° illumination options

• IP67 waterproof protection

• Flexible and bendable silicone construction

• Designed for LED strip lighting

• Compatible with 5mm, 6mm, 8mm and 10mm PCB widths

• Supports 5V, 12V and 24V LED strips

• Suitable for 5050, 3528 and 5630/6730 SMD LED types

• Light-blocking structure helps reduce light leakage

• Designed for uniform light diffusion

• Suitable for indoor and outdoor applications

• Aluminum clip or plastic clip installation

• Available in 1m–5m tube lengths

• LED strips are not included

Application

The Round Silicone Neon Tube can be used with flexible LED strips to create continuous linear lighting for residential, commercial and outdoor environments.

Typical applications include:

• LED neon signs

• Architectural linear lighting

• Commercial decorative lighting

• Landscape lighting

• Outdoor contour lighting

• Building facade lighting

• Retail display lighting

• Bar and restaurant lighting

• Hotel decorative lighting

• Ceiling and wall accents

• Signage and advertising lighting

• DIY LED neon projects

The 360° version is suitable for applications where light needs to be visible around the circular tube, while the 270° version can be used for directional decorative lighting.

Size / Options

The product is available in multiple structural configurations:

• D13 270°

• D13 360°

• D16 270°

• D20A 270°

• D20B 270°

• D22A 360°

• D22B 360°

PCB width compatibility:

• 5mm

• 6mm

• 8mm

• 10mm

Lighting Options

The tube is designed to work as a flexible diffuser and protective sleeve for LED strips rather than as a complete LED strip light.

Available illumination structures include:

270° Illumination
Provides a broad luminous surface while maintaining a directional lighting profile.

360° Illumination
Provides all-around light emission for applications where the tube needs to appear illuminated from multiple viewing angles.

The product can be paired with compatible 5V, 12V or 24V LED strips. LED strips are not included with the tube.

Installation

The silicone neon tube is designed for flexible installation and can be shaped according to the project layout.

Installation options include:

• Aluminum clips

• Plastic clips

• End caps

The product page states that fittings for the tube are supplied, while screws are excluded. The standard package includes the selected tube, two end caps and one fixing clip per meter.

Before installation, select an LED strip with a PCB width compatible with the selected tube and confirm the operating voltage.

Technical Specifications

Project Applications

The Round Silicone Neon Tube is suitable for lighting projects that require flexible continuous illumination and environmental protection.

Architectural Lighting
Use the flexible tube for building contours, facade details, architectural lines and decorative structures.

Commercial Lighting
Suitable for retail stores, restaurants, bars, hotels and other commercial interiors where continuous linear lighting is required.

Signage & Neon Projects
The round profile can be paired with compatible addressable or conventional LED strips to create custom illuminated letters, signs and decorative shapes.

Landscape & Outdoor Lighting
The IP67 construction makes the tube suitable for selected outdoor decorative and landscape lighting applications where the complete installation is designed for the environmental conditions.

Custom Lighting Projects
The flexible structure allows designers, contractors and lighting manufacturers to create curved or custom-shaped luminous elements.

OEM/ODM

USKYLED supports OEM/ODM and project-based requirements for flexible LED lighting accessories, silicone neon tubes and custom linear lighting solutions.

OEM/ODM discussions can cover tube dimensions, illumination structure, compatible LED strip width, length, packaging and project requirements.

For distributors, lighting contractors, signage manufacturers, architects and project buyers, USKYLED can provide product specifications, samples and bulk-order support.

CTA

Looking for a flexible silicone neon tube for LED strip lighting, signage or architectural projects?

Contact USKYLED for samples, specifications, wholesale pricing and OEM/ODM support.

MOQ: 1pcs
Sample Order Lead Time: 3–7 Days
Mass Order Lead Time: 7–15 Days

Contact USKYLED to discuss your LED neon tube requirements and project application.