5mm Arc-Surface Solid COB LED Neon Flex
12V DC / 24V DC · 5 mm · 7 W/m · ≈315 lm/m · 25 / 50 mm Cut
Model: Model
HST Light’s 5mm Solid LED Neon Flex is designed for compact professional lighting projects that require a defined curved visible light line and smooth dot-free illumination.
The HST-NF0407 combines a solid Neon Flex construction with an arc-shaped light-emitting surface and 480 LEDs/m COB technology for furniture, display and architectural detail lighting.

Key Specifications
| Model | HST-NF0407 |
| LED Technology | COB |
| LED Density | 480 LEDs/m |
| Input Voltage | 12V DC / 24V DC |
| Power | 7 W/m |
| Profile Reference | 5 mm |
| CCT Options | 2700K / 3000K / 4000K / 6000K |
| CRI | Ra 90 |
| Luminous Flux | Approx. 315 lm/m |
| Luminous Efficiency | Approx. 40–50 lm/W |
| Cutting Length | 25 / 50 mm depending on voltage configuration |
| IP Rating | IP67 |
| Construction | Solid Neon Flex |
| Light Surface | Arc Surface |
| Color Type | Single Color |
| Light Effect | Smooth Dot-Free Illumination |
Product Features
Arc-Surface Solid Construction
The solid Neon Flex construction uses an arc-shaped light-emitting surface to create a defined curved light line in a compact 5mm profile. This structure is suitable for close-view installations where both the physical form of the Neon Flex and the illuminated surface contribute to the final design.


480 LEDs/m COB Light Source
The internal 480 LEDs/m COB light source helps create smooth continuous illumination with reduced visible LED points. At approximately 315 lm/m and 7W/m, this model is optimized for compact accent and detail lighting rather than high-output general illumination.
Why Choose a 5mm Solid LED Neon Flex with an Arc Surface?
The 5mm Solid LED Neon Flex is intended for compact applications where a defined curved visible light line is preferred over a flat or square emitting surface. An arc-shaped light-emitting surface produces a softer curved line than a flat profile while maintaining a more defined form than a hemispherical milky diffuser. The solid construction and compact 5mm-class format make the HST-NF0407 suitable for furniture edges, display fixtures, custom luminaires and architectural details where the illuminated product remains visible. For project-specific orders, HST Light can review voltage, CCT, cable routing, mounting details, operating environment and quantity before mass production.
Compact 5mm Profile
Designed for narrow furniture details, display structures and compact architectural lighting applications.
Arc-Shaped Light Surface
The curved emitting surface creates a refined visible light line for premium close-view installations.
Solid Construction
The solid Neon Flex structure provides a compact and professionally finished product form for project integration.
480 LEDs/m COB
High-density COB technology provides smooth continuous illumination with reduced visible LED points.
Ra90 Color Rendering
Ra90 color rendering supports furniture, retail and architectural interiors where natural material appearance is important.
IP67 Protection
The IP67 product configuration provides protection against dust and water exposure when correctly installed and sealed.
5mm LED Neon Flex Profile Options
| Model | HST-NF05 | HST-NF0407 | HST-NF0408 |
|---|---|---|---|
| Profile | 5mm | 5mm | 5mm |
| LED Density | 480/m | 480/m | 480/m |
| Voltage | 12/24V | 12/24V | 12/24V |
| Power | 7W/m | 7W/m | 7W/m |
| Output | 315 lm/m | 315 lm/m | 315 lm/m |
| CRI | Ra90 | Ra90 | Ra90 |
| IP | IP67 | IP67 | IP67 |
| Structure | Hemispherical / Milky | Arc Surface / Solid | Ultra-Slim / Side-View |
| Main Use | Visible rounded light | Defined curved light | Directional compact install |
Available Color Temperatures
2700K
Soft warm white for decorative furniture and hospitality-style interiors.
3000K
Warm white for cabinetry, retail displays and premium architectural details.
4000K
Neutral white for showcases, commercial fixtures and modern interiors.
6000K
Cool white for technical displays and contemporary commercial environments.
Applications

Premium Furniture Lighting
Compact continuous lighting for furniture edges, cabinetry, shelving and custom millwork.
Retail Display Lighting
Smooth close-view illumination for showcases, premium display fixtures and retail environments.
Architectural Detail Lighting
Defined curved light lines for narrow wall, ceiling and decorative architectural features.
Custom Fixture Lighting
Miniature continuous illumination for custom luminaires, decorative products and integrated commercial fixtures.
Customization Options
HST Light can support project-specific voltage, CCT, cable length, cable exit direction, connector configuration, mounting accessories, packaging and other OEM requirements based on this 5mm solid Neon Flex platform.
For precision projects, please provide the available installation space, required voltage, CCT, product length, cable direction and project quantity so our team can evaluate the suitable configuration.
Need a customized version?
Technical & OEM Support
Compact Neon Flex projects require coordination between the product profile, installation space, mounting structure and cable routing.
HST Light can support pre-production sample verification of dimensions, CCT, luminous appearance, waterproof construction and installation compatibility.
For furniture, display and architectural detail projects, the actual production sample should be confirmed before finalizing precision installation structures.
The Neon Flex itself is specified as IP67, but the protection level of the complete installation also depends on connectors, cable entries, cut ends and sealing workmanship.
For moisture-prone installations, all connection areas should be properly sealed according to the actual project environment.
Avoid excessive pulling, twisting, sharp folding or bending beyond the permitted direction and radius of the final production configuration.
For precision furniture, showcase or fixture projects, sample fitting is recommended before producing large quantities of grooves or mounting components.
Need a 5mm Solid LED Neon Flex?
Send us your available installation space, required voltage, CCT, project length, cable direction, operating environment and quantity. Our team will help evaluate the suitable HST-NF0407 configuration for your project.
Frequently Asked Questions
What is the 5mm Arc-Surface Solid COB LED Neon Flex used for?
The 5mm Arc-Surface Solid COB LED Neon Flex is designed for architectural, commercial, furniture and linear lighting applications that require a smooth, consistent light output.
What options can be configured?
Voltage, CCT or color, cable length, connector and packaging can be configured. Refer to the Key Specifications table and contact our team with your project requirements.
Can HST Light customize the 5mm Arc-Surface Solid COB LED Neon Flex?
Yes. HST Light supports project-specific voltage, CCT or color, cable length, cable exit direction, connector and OEM requirements.
Can I order samples before mass production?
Yes. HST Light supports pre-production sample verification of key specifications and appearance before volume orders.
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