20m 30m & 50m Single-End Power LED Flex Neon Lighting
Product Description
1. It supports ultra-long continuous power supply without requiring additional power injection, which reduces installation complexity.
Projects such as building facades, contour lines, Bridges, and commercial plazas usually require tens of meters of continuous light. Long-distance LED light strips can be single-ended powered at 20m / 30m / 50m without significant voltage drop, which eliminates the need for frequent power supply points and greatly reduce the difficulty of wiring.
2. It has strong consistency in brightness and a more professional visual effect
The most undesirable situation in architectural lighting is “bright at the front and dim at the back”. This type of light strip adopts constant current and no voltage drop technology, which ensure consistent color temperature and brightness throughout the entire light strip and guarantee engineering-grade visual quality.
3. High engineering reliability and lower maintenance costs
The light strip design is more suitable for long-term lighting: high-efficiency drive system, lower temperature rise and greater durability
Outdoor grade: IP67. It is suitable for long-term outdoor exposure environments and reduces later maintenance.
4. It is adaptable to various architectural forms and can be installed flexibly
In construction projects, common locations such as light troughs, eaves, edges, and columns usually require flexible, bendable, and concealable light sources.
Our super long neon light strip ：
- It can be bent and hidden
- 10mm – 12mm PCBS have strong versatility
- It can be matched with neon sleeves
- It has strong adaptability and is easy to install in multiple scenarios.
5. High gloss quality, multiple color temperatures/colors to meet design requirements
Architectural lighting requires the selection of light colors based on the spatial atmosphere:
1800K creates a warm yellow night view
3000K – 4000K is suitable for commercial facades
5000K – 6000K creates a bright and modern feel
RGB/RGBW with controller is suitable for dynamic lighting and hotel entertainment Spaces
Meet the diverse needs of designers and lighting engineering contractors.
6. Energy-saving and highly efficient, suitable for large-scale projects
Long-distance single-ended power supply and high-voltage solutions (24V/48V equivalent to higher energy efficiency and lower project electricity costs). For large-scale projects (light strips ranging from several hundred meters to several kilometers), the energy-saving advantages are extremely obvious.
Length & Specification Options
To meet the lighting requirements of projects of different sizes and various usage scenarios, this single-ended power supply flexible neon light offers multiple standard lengths and flexible specification options – it can be easily adapted to both regular projects and customized projects.
Available Lengths
- 20-meter version: Suitable for medium-length building facades, shopping mall/shop interior lighting, or partial outline lighting; flexible and hassle-free installation.
- 30-meter version: It can be used in places like long bars and ceiling light troughs, reducing the number of seams and making the light continuous and aesthetically pleasing.
- 50-meter version: Designed for large-scale projects, such as the outline lighting of an entire building, park landscape strips, or ultra-long-distance installations; one light strip does the job, no need for intermediate power connections.
All lengths support single-ended power supply, maintaining stable and continuous lighting effects within the recommended power range.
Voltage Option: 24V /48V DC
Effectively balance safety and long-distance power supply stability
Power Consumption: 5w/m or 8w/m
The selection can be made based on the brightness requirements and the energy consumption standards of the project
Color Options: Monochrome (White/Warm White/Custom Colors), RGB, RGBW
Light Output: Uniform neon light emission without obvious light spots which is suitable for linear contours and decorative lighting
Protection & Durability: IP65
Suitable for semi-outdoor, awning and protected environments which can effectively enhance the stability and reliability of long-term operation
Customization Support:
- Customize the length and cutting plan
- Specific color temperature or color
- Project-specific power configuration
- Customized outdoor engineering-grade structures
Application Scenarios
- Architectural lighting engineering contractor
Need an efficient and reliable long-distance linear lighting solution? No multi-point wiring is required. One light strip lights up from beginning to end, significantly reducing installation complexity and later maintenance costs. - Commercial space designer
Pursuing clean and neat visual lines? The flexible and bendable neon light effect with uniform brightness perfectly outlines the brand LOGO, bar counter, ceiling, or window display outline, enhancing the sense of luxury in the space. - Landscape and urban lighting project party
Large-scale projects such as Bridges, squares, parks and building Outlines often encounter problems of difficult power supply and large voltage drop. Our 50-meter single-ended power supply solution reduces the number of connection nodes, enhancing the stability and aesthetics of the system. - Long-term outdoor lighting solution provider
With IP67 high-level protection, UV-resistant silicone shell and 3-5 year warranty, it is specially designed for 7× 24-hour outdoor operation, featuring strong weather resistance and a lifespan far exceeding that of traditional neon or ordinary LED light strips.
LEDSuntech offers comprehensive customization—including length, color temperature, CRI, waterproof rating, voltage, and control protocols—along with project support such as photometric reports, certifications (UL/CE/DLC), and rapid sampling. Request a quote, download the spec sheet (PDF), or contact us for tailored solutions.
DC24V 30m IP67 Ultra Long Neon Flex LED Strip For Linear Lighting System
PCB Width: 10mm
LED Density: 120LEDs/m
Power: 8W/m
Voltage: 24V
Color: 1800K/2700K/3000K/4000K/5000K/6000K
Waterproof Grade: IP67
120LEDs/m high-density light emission, fine and continuous light output, no graininess. Multiple color temperatures are available (1800K – 6000K) to meet the needs of different architectural and spatial atmospheres.With an 8W/m power design and a 10mm PCB, it features sufficient brightness and high installation versatility.
DC48V 50m 100m Single Power Supply Flex Neon Strip For Hotel Lobbies & Corridor Cove Lighting
PCB Width: 10mm
LED Density: 120LEDs/m
Power: 5W/m
Voltage: 48V
Color: 1800K/2700K/3000K/4000K/5000K/6000K
Waterproof Grade: IP67
48V constant current design, 50m only requires power supply from one end, with consistent brightness throughout the entire process. 1800K (super warm) to 6000K (cold white), meeting the needs of different atmospheres. Low-voltage operation, lifespan over 50,000 hours, and supports dimming.
DC24V Super Long Run RGB Neon LED Strip For Landscape Pathway Lighting Up To 20m
PCB Width: 10mm
LED Density: 72LEDs/m
Power: 8W/m
Voltage: 24V
Color: RGB
Waterproof Grade: IP67
24V design, single-ended power supply of 20m, consistent brightness and color, simplified installation. 72LEDs/m, 16 million colors + dynamic effects, no light spot neon diffusion. IP67 full silicone encapsulation, dust-proof, water-proof and UV-resistant, reliable for outdoor use.
DC24V 20m Single End Power Neon RGBW LED Strip For Architectural Lighting
PCB Width: 12mm
LED Density: 72LEDs/m
Power: 8W/m
Voltage: 24V
Color: RGBW
Waterproof Grade: IP67
DC24V design, consistent brightness and color throughout 20m. Supports dynamic color change, gradient and chase effects, and is compatible with RGBW controllers. Neon silicone diffuses, soft and free of light spots, suitable for architectural aesthetic lighting. The PCB is 12mm wide and can be cut and bent to fit the curves of buildings.
Frequently Asked Questions
Q1: Is there really no need to add electricity in the middle for 50 meters?
A: Yes! Thanks to the dual parallel circuit and thickened copper foil design, the brightness of our light strips at the 50-meter end still reaches over 95% of that at the beginning when operating at full load of 24V, and the color temperature deviation is less than 100K. Only a single-end power supply is required. The entire light strip has uniform brightness and does not require power to be supplied in the middle, making installation simpler.
Q2: Can it be cut and used?
A: The strip can be cut to your desired length, but be sure to follow the specified length limit. Standard cutting points are marked on the surface of the strip.
Q3: Is dimming supported?
A: Yes! This LED strip supports smooth 0–100% PWM dimming without color shift and works seamlessly with compatible controllers—all for flicker-free, precise brightness control. In addition, the RGB/RGBW version also supports dynamic adjustment of color and color temperature, which meet the needs of creative lighting and smart scenarios.
Q4: What are the precautions for installation?
A:
- Do not repeatedly bend or pull the light strip; otherwise, the solder joints inside are prone to breaking.
- When connecting, it is best to use a dedicated connector or weld it firmly. Only in this way can the power supply be stable, without flickering or damage.
- If it is installed for a long time (such as tens of meters), it is recommended to leave a maintenance opening at an appropriate position for more convenient maintenance in the future.
- Before powering on for the first time, make sure the positive and negative poles are connected correctly! Connecting it in reverse may burn out the lamp beads.
Q5: Does the product have certifications? How long is the warranty?
A: Our LED strips are CE and RoHS certified across the board—and many models also have UL, ETL, or CCC approval for specific markets. Plus, you’re covered by a 3- to 5-year warranty, based on the product type and installation environment.
Q6: Can you customize the color, color temperature, or length?
A:
- Special color temperatures: Available in a wide range of color temperatures—from cozy 2200K candlelight to crisp 9000K daylight white.
- Special RGB ratio: We can customize the RGB mixing ratio to match your specific needs
- Fixed-length packaging: For instance, one roll is 45 meters long, so there’s no need to cut and repackage it yourself.
- Printing logos or customizing packaging: Brand logos, exclusive outer boxes, etc., can all be arranged.
