In real-world decorative lighting projects, the greatest challenge facing light fixtures is rarely aesthetics — it's stability under changing environmental conditions. Temperature fluctuations, extended operating hours, and the transition between indoor and outdoor settings all directly affect a LED strip's luminous consistency and service life.
For this reason, linear decorative lighting selection increasingly prioritizes how well a fixture's structure and materials can adapt to environmental variation.
The Semicircle Silicone Neon Light features a robust silicone-encased construction with 270° light emission, rated for continuous operation across a working temperature range of -20°C to +60°C. Whether deployed in air-conditioned indoor entertainment venues running around the clock, or in outdoor decorative and outline lighting applications exposed to rain, humidity, or significant day-to-night temperature swings, these neon led strips maintain continuous, soft, and stable linear output — making them a reliable foundation for both decorative lighting and backlighting applications. They are widely used across the following scenarios:
- Entertainment & Hospitality Décor：Ideal for bars, KTV lounges, clubs, hotels, and restaurants — including bar counters, wall outlines, and private room accent lines. The semicircular profile concentrates light into a continuous beam that creates an immersive atmosphere while minimizing light spillage.
- Large-Scale Backlighting & Exhibition Lighting：In showrooms, advertising displays, commercial exhibitions, or large backlighting installations, maintaining luminous continuity and color consistency over long runs is essential. The semicircular design keeps light focused and evenly distributed across wide surface areas, meeting the precision demands of professional installations. As led weatherproof strip lighting, these swimming pool led strip lights are engineered to perform reliably even in exhibition environments where conditions may vary.
- Architectural Outlining & Indoor/Outdoor Decoration：Suited for building façades, archways, bridges, and tree canopy outlines. Even in complex outdoor environments, these outdoor waterproof led light strips deliver stable performance, providing a dependable linear light source for architectural illumination, seasonal displays, and landscape lighting.
- Seasonal & Creative Ambient Lighting：Adaptable for indoor and outdoor holiday installations, event stages, and creative lighting design. The semicircular profile produces soft, continuous light that accentuates contours and energizes atmosphere — while supporting extended burn times and repeated seasonal use.
What Is Semicircle Neon LED Strip?
This is a flexible neon LED strip featuring a semicircular cross-section design, encased in silicone to deliver consistent optical performance and reliable environmental adaptability. The semicircular profile directs light primarily toward the viewing face, producing soft, continuous linear illumination while minimizing light spillage and reducing wasted output.
Product Features
Semicircular Design
The semicircular cross-section naturally directs light toward the target surface, precisely defining outline contours while reducing unnecessary reflection — giving every decorative run a clean, controlled lighting effect.
The semicircular cross-section naturally directs light toward the target surface, precisely defining outline contours while reducing unnecessary reflection — giving every decorative run a clean, controlled lighting effect.
High-Transmittance Material
High-transmittance silicone ensures smooth light transition, eliminating hot spots and dark zones so illumination blends naturally into the surrounding environment for enhanced visual comfort.
High-transmittance silicone ensures smooth light transition, eliminating hot spots and dark zones so illumination blends naturally into the surrounding environment for enhanced visual comfort.
Weather Resistance & High-Durability Performance
Constructed from high-density silicone, these outdoor waterproof led light strips offer exceptional heat resistance, anti-aging properties, and UV protection for stable, long-term performance in demanding conditions. The corrosion-resistant design withstands salt spray, acids, alkalis, and a range of corrosive gases, ensuring consistent reliability for both indoor and outdoor installations.
Constructed from high-density silicone, these outdoor waterproof led light strips offer exceptional heat resistance, anti-aging properties, and UV protection for stable, long-term performance in demanding conditions. The corrosion-resistant design withstands salt spray, acids, alkalis, and a range of corrosive gases, ensuring consistent reliability for both indoor and outdoor installations.
Flexible & Bendable
Compared to traditional glass neon tubes, Semicircle Silicone Neon Lights offer outstanding flexibility — capable of bending up and down, cutting to length, and conforming to curved or irregular contours of all kinds.
Compared to traditional glass neon tubes, Semicircle Silicone Neon Lights offer outstanding flexibility — capable of bending up and down, cutting to length, and conforming to curved or irregular contours of all kinds.
Product Specification
To meet the diverse needs of different clients, LW Lighting offers Semicircle Silicone Neon Lights in a range of standard specifications, with full customization available for dimensions, color, operating voltage, brightness, and LED density. Whether for standardized projects or unique creative installations, these strips adapt with ease to ensure every run fits the design requirements perfectly.
| Part No: | Input Voltage | Size | Color | PCB Width | Cover Material | Max Power | Min Cut | IP Grade | Operating Temperature |
| LW-T1315-24V | 24V | 13*15mm | White | 10mm | Silicon | 12-14W/M | 10cm | IP67 | -25℃ to +60℃ |
Brightness is determined by the type of LED chips and wattage per meter.
- Single-color strips: 120 x 2835 SMD LEDs per meter at 14.4W, delivering high-brightness output.
- Addressable strips: 60 x 5050 SMD LEDs per meter at 9.6W, balancing brightness with flexible control.
For applications requiring greater intensity, brightness can be scaled by increasing LED density or adjusting the wattage per meter to suit project demands.
Accessories
Each strip is compatible with LW Lighting's aluminum profiles and a complete range of mounting accessories, supporting straight, curved, or custom contour layouts. The waterproof 12v led strip can be freely cut, fixed, and extended — and when paired with a compatible power supply and controller, they light up quickly without complex additional steps, ensuring a smooth and efficient installation process.
REQUEST A QUOTE
Whether for indoor entertainment spaces, architectural outline lighting, or creative seasonal installations, Semicircle Silicone Neon Lights deliver stable, soft, and continuous illumination that brings every design detail to life with precision. With their semicircular profile, high-transmittance material, outstanding weatherproof performance, and flexible customization options, these neon led strips meet the demands of professional engineering projects and creative decorative applications alike.
REQUEST A QUOTE today and let LW Lighting craft a tailored lighting solution for your project — making creative illumination effortless to execute, with every beam performing exactly as designed.
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