When designing circular rings, lettering, or custom sculptural forms, one of the most common concerns among clients is whether LED strips can withstand tight-radius bends or multi-angle shaping without breaking — and whether long-term use will lead to light degradation or uneven brightness.
Round Neon Flex neon LED strip is engineered specifically for complex form-making. Unlike conventional 12v led strip waterproof that emit light from a single face and are limited to flat bending, this is a structurally uniform flexible linear light source that supports continuous bending and multi-directional shaping, maintaining consistent luminous performance throughout every curve and contour.
Compared to standard led light strip design solutions, it functions more like a luminous flexible cord — light radiates naturally along the entire line, adding a stronger sense of dimensionality and greater design freedom to any space. It is widely used across the following applications:
- Commercial Art Installations: Ideal for led strips for outside illumination, illuminated signage, and all types of custom bent forms, meeting the demands of complex profiles and high visual impact.
- Interior Atmosphere Design: Commonly used in restaurant pendant DIY builds, gaming room accent lines, and staircase handrail lighting to enhance spatial layering and ambiance.
- Exhibition & Stage Environments: Well-suited for mannequin display frames, concert backdrops, and pop-up store art installations, supporting frequent reconfiguration.
- Landscape Lighting: Applicable for wrapping trees, tracing waterside contours, and similar settings — preserving the continuity and integrity of linear light within natural curves.
What Is 360 Degree Neon LED Strip?
The 360 Degree Neon LED Strip features a cylindrical structure, housing either a back-to-back dual-LED arrangement or a purpose-built light distribution configuration inside a high-diffusion silicone tube. The result is high brightness with no dark spots. Compared to standard flat LED strips, it delivers uniform 360° all-around illumination and supports multi-angle, three-dimensional shaping.
Round Neon Flex Types
Round Neon Flex is available in multiple structural and aesthetic variants to suit different design styles and application environments, including the Classic Silicone Series, the Braided Art Series, and the Black Series.
1. Classic Silicone Series
This is the most common and versatile type. The entire light body is encased in a single-piece, high-transmittance diffusion silicone sleeve, ensuring uniform light output.
- Light Performance: Smooth and refined surface with a soft tactile feel; light output is gentle, clean, and highly consistent along the linear run — a true diffused led strip experience
- Structural Advantages: High ingress protection rating (typically IP67), with excellent weather resistance, dust resistance, and ease of cleaning
- Typical Applications: Outdoor architectural lighting, bathroom illumination, commercial signage, and long-term public space installations
2. Braided Art Series (Braided / Fabric Sleeve Neon)
A layer of high-strength nylon or polyester fiber braiding is added over the silicone body, blending functional lighting with decorative character.
- Visual Style: When unlit, it presents a textile rope aesthetic; when illuminated, light filters through the woven texture, evoking a vintage or industrial-art ambiance
- Enhanced Functionality: The braided sleeve significantly improves tensile strength and structural protection, making it well-suited for hanging, draping, and other non-fixed installation methods
- Typical Applications: Designer hotels, cafés, art spaces, and minimalist home DIY projects such as knotted sculptural luminaires
3. Black Series (Black Series Neon)
Featuring a dark or black semi-translucent outer jacket, this series breaks away from the visual constraints of traditional neon's white tube body.
- Concealment Effect: Against dark ceilings or shadowed backgrounds, the unlit strip blends seamlessly into the environment — achieving a "light without fixture" visual result. Much like black led strip lights, the housing disappears into the background while the glow takes center stage
- Light Performance: When illuminated, light radiates from within outward, delivering high contrast with a more concentrated, layered depth of color
- Typical Applications: Bars, nightclubs, gaming spaces, and premium showrooms where atmosphere and visual impact are paramount
How It Differs from Standard Neon LED Strips (Flat / Side Flex)
| Features | Standard Neon LED Strip (Flat / Side) | 360° Round Neon Flex |
| Beam Angle | Typically 120° or 180° (single-face emission) | 360° (full circumferential emission) |
| Physical Structure | Rectangular or D-shaped cross-section | Circular cross-section (common diameters: φ13mm – φ40mm) |
| Bending Dimensions | Single-direction bending only — left/right or up/down | Full 3D bending in any direction, including twisting and knotting |
| Installation Appearance | Has a defined front face and back face | No front or back — luminous from every viewing angle |
Product Features
360° Omni-Directional Shadow-Free Illumination
The fully encapsulated circular structure allows light to radiate evenly in all directions, eliminating the dark edges or shadowed zones commonly seen on the sides of conventional strips. The result is a smooth, continuous luminous quality with no visible LED hotspots.
The fully encapsulated circular structure allows light to radiate evenly in all directions, eliminating the dark edges or shadowed zones commonly seen on the sides of conventional strips. The result is a smooth, continuous luminous quality with no visible LED hotspots.
Exceptional Three-Dimensional Shaping Capability
Unconstrained by any fixed emission face, the circular form can be bent and shaped freely like a flexible cord — making it easy to achieve complex artistic forms such as geometric structural frames, cursive lettering, and spiral pendant fixtures.
Unconstrained by any fixed emission face, the circular form can be bent and shaped freely like a flexible cord — making it easy to achieve complex artistic forms such as geometric structural frames, cursive lettering, and spiral pendant fixtures.
Premium Silicone Construction
Typically extruded from food-grade silicone rather than conventional PVC, this material offers superior resistance to yellowing and extreme temperatures. As a diffused led strip, it delivers long-term stability and reliability, along with a noticeably smoother, more refined tactile quality.
Typically extruded from food-grade silicone rather than conventional PVC, this material offers superior resistance to yellowing and extreme temperatures. As a diffused led strip, it delivers long-term stability and reliability, along with a noticeably smoother, more refined tactile quality.
Clean, Uniform Linear Light Output
The single-piece high-transmittance diffusion silicone construction produces an even, refined emission surface with excellent line continuity — equally suited to tracing spatial contours and enhancing the overall three-dimensional presence of a space.
The single-piece high-transmittance diffusion silicone construction produces an even, refined emission surface with excellent line continuity — equally suited to tracing spatial contours and enhancing the overall three-dimensional presence of a space.
Product Specification
To meet the diverse and individual requirements of our clients, LW Lighting offers Round Neon Flex Lights in a wide range of standard specifications, while also supporting full customization of dimensions, color, working voltage, brightness, and LED density. Whether for standardized projects or distinctive creative installations, every strip can be precisely tailored to fit the design intent.
| Part No | Input Voltage | Size | Color | PCB Width | Cover Material | Max Power | IP Grade | Operating Temperature |
| LW-D13 | 12V/24V | φ13mm | White | Double-sided 5/8mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| LW-D16 | 12V/24V | φ16mm | White | Double-sided 6mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| LW-D18 | 12V/24V | φ18mm | White | Double-sided 8mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| LW-D20 | 12V/24V | φ20mm | White | Double-sided 8mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| LW-D22 | 12V/24V | φ22mm | White | Double-sided 6mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| LW-D30 | 5V/12V/24V | φ30mm | Addressable RGB/RGB/White | Double-sided 10mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| LW-D40 | 5V/12V/24V | φ40mm | Addressable RGB/RGB/White | Double-sided 10mm | Silicon | 12-14W/M | IP67 | -25℃ to +60℃ |
| Various sizes are available for customization, welcome to contact us . | ||||||||
Dimensions
Accessories
The strips are fully compatible with aluminum profiles and mounting accessories supplied by LW Lighting, enabling secure installation across straight runs, curved paths, and complex contour forms. The modular design allows for straightforward on-site adjustment and extension — cut, combine, and install with ease, no complicated procedures required, keeping the entire installation process efficient and hassle-free.
REQUEST A QUOTE
Ready to bring your design to life? Whether it's an intricate sculptural form, an immersive installation, or an outdoor display, Round Neon Flex delivers the flexibility and reliability your project demands — including robust options for led strips for outside applications.
Request a quote today and let us help you quickly identify the ideal strip configuration to perfectly match your creative vision.
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