48V 30m Long Run COB LED Strip
48V DC · 10 mm PCB · 10 W/m · ≈850 lm/m · 100 mm Cut
HST Light’s 48V Long Run COB LED Strip is based on the confirmed HST-FCOB480-10-DC48V platform for professional B2B lighting projects.
48V constant-current COB LED strip designed for continuous runs up to 30 meters with a single-end power supply, subject to project-specific electrical and thermal review.
30m Sample Test Conditions
HST Light reports sample tests of both the 10W/m, 10mm and 8W/m, 8mm 48V versions using a DC48V supply and single-end feeding over 30m. At 25°C ambient after 4 hours, the reported head-to-tail brightness difference was approximately 20%, with an approximately 10°C LED-surface temperature rise above ambient. These are sample observations, not a guaranteed brightness tolerance for every installation. Confirm the selected version, cable size, mounting and power distribution during project evaluation. Both versions use a 100mm cutting interval.
Key Specifications
| Model | HST-FCOB480-10-DC48V |
| LED Technology | COB |
| LED Density | 480 LEDs/m |
| Input Voltage | 48V DC |
| Power | 10 W/m |
| PCB Width | 10 mm |
| CCT | 2700K / 3000K / 4000K / 6000K |
| CRI | Ra 90 |
| Luminous Flux | Approx. 850 lm/m |
| Cutting Length | 100 mm |
| Max Run Length | Up to 30 m with single-end power supply |
| Special Feature | Constant Current |
Product Features
30m Long-Run Platform
The 48V constant-current design is intended for extended linear installations where conventional 24V constant-voltage strips may require more frequent power injection.
Stable COB Light Appearance
High-density COB construction provides a smooth dot-free light line with Ra90 color rendering for professional architectural environments.
Why Choose a 48V Long Run COB LED Strip?
The 48V Long Run COB LED Strip combines the confirmed specifications of model HST-FCOB480-10-DC48V with a product format designed for the applications shown on this page, including commercial corridors and architectural coves. Its main strengths include Up to 30m Run, DC48V and Constant Current. Additional project-relevant features include 480 LEDs/m, Ra90, 100mm Cut. For project-specific orders, HST Light can review electrical configuration, cable routing, mounting details, operating environment and quantity before mass production.
Up to 30m Run
Designed for extended installation length.
DC48V
Long-distance power-distribution platform.
Constant Current
Improved consistency over long runs.
480 LEDs/m
Dense COB light source.
Ra90
Professional white-light quality.
100mm Cut
Practical project segmentation.
Long-Run LED Strip Options
| Product | Technology | Voltage | Confirmed Run Length | Main Focus |
|---|---|---|---|---|
| 48V Long Run COB LED Strip | COB | DC48V | Up to 30m | Dot-free long-run architectural lighting |
| 30m Constant Current LED Strip | SMD2835 | DC24V | Up to 30m | Low-voltage constant-current long runs |
| 220V 50m LED Strip | SMD2835 | AC220V | Up to 50m | Extended high-voltage project runs |
Available Color Temperatures
2700K
Soft warm white for decorative, hospitality and premium furniture applications.
3000K
Warm white for cabinetry, retail displays, hospitality and architectural details.
4000K
Neutral white for showcases, commercial fixtures and modern interiors.
6000K
Cool white for technical displays and contemporary commercial environments.
Applications
Commercial Corridors
For extended linear lighting.
Architectural Coves
For long indirect lines.
Large Retail Areas
For reduced injection complexity.
Ceiling Details
For continuous long-run illumination.
Customization Options
HST Light can support project-specific voltage, CCT or color configuration, cable length, cable exit direction, connector configuration, waterproof version where applicable, packaging and other OEM requirements based on the confirmed LED strip platform.
For project evaluation, please provide the required voltage, CCT or color, installation length, operating environment, cable direction and project quantity.
Need a customized version?
Technical & OEM Support
48V Long Run COB LED Strip projects should be evaluated using the actual production configuration, installation environment, cable routing, mounting structure and project requirements before mass production.
HST Light can support pre-production sample verification of the confirmed key specifications, luminous appearance, electrical performance and installation compatibility.
For precision or high-volume projects, the actual production sample should be confirmed before finalizing concealed structures, grooves, mounting components, control systems or power-feed layouts.
This long-run platform is specified for Up to 30m, but the final system should still be reviewed using the actual installation length, feed direction, power supply, cable size and connection layout.
Long-run capability should not be interpreted as a guarantee of identical performance in every installation. Ambient conditions, cable routing, load and connection quality can affect the completed system.
Pre-production validation is recommended before a large project finalizes power-feed locations or concealed wiring.
Engineering Validation for Long-Run LED Strip Projects
For long continuous lighting projects, product consistency is as important as brightness performance.
Before mass production, HST Light can support project validation including:
- Voltage drop evaluation for long-run applications
- Brightness consistency checking from beginning to end
- Power consumption verification
- Thermal performance evaluation
- Sample testing before production approval
This helps customers confirm product suitability before moving into mass production.
Sample Evaluation & Production Process
Every project starts with confirming the right specification.
HST Light supports:
1. Project Requirement Review
Confirm application, installation length, voltage requirement and lighting target.
2. Sample Evaluation
Provide samples for customer testing and project verification.
3. Production Confirmation
After sample approval, production follows the confirmed specifications.
MOQ and production lead time depend on:
- Product model
- Quantity
- Customization requirements
Please contact us with your project details for a suitable recommendation.
Request a 48V Long Run COB Project Evaluation
Need a continuous LED lighting solution for a long installation?
Send us your project information, including:
- Required length
- Installation application
- Color temperature
- Quantity requirement
Our team can recommend the suitable 48V COB configuration and provide sample support.
Need a 48V Long Run COB LED Strip?
Send us your required voltage, CCT or color, installation length, operating environment, cable direction and quantity. Our team will help evaluate the suitable HST-FCOB480-10-DC48V configuration for your project.
Frequently Asked Questions
What is the 48V 30m Long Run COB LED Strip used for?
The 48V 30m Long Run COB LED Strip 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 48V 30m Long Run COB LED Strip?
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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