
The USKYLED Linkable LED Linear Light is a modular linear lighting system designed for commercial and architectural interiors where continuous illumination, flexible configuration and easy installation are required.
The fixture combines adjustable power, selectable CCT and seamless connection in one linear lighting system. A DIP switch allows the installer to select different power levels and CCT settings, while L, T and X connectors enable continuous linear layouts for different ceiling configurations. The product also supports up-and-down or down-only light distribution depending on the selected configuration.
Available lengths include 0.6m, 1.2m and 2.4m, with corresponding power options ranging from 15W to 80W. The system uses SMD2835 LEDs and can reach up to 140 lm/W efficacy.
The linear fixture uses a 6063 aluminum housing, with black as the standard finish and white available as an option. The slim linear profile is designed for modern commercial and architectural interiors.
The modular connector system allows individual linear sections to be combined into longer continuous lighting layouts.
L, T and X connection options can be used to create:
The product is available for suspended, surface-mounted and wall-mounted applications.
Adjustable Power
DIP switch power selection allows different wattage configurations to be selected according to project requirements.
Adjustable CCT
The DIP switch supports:
This allows installers to select the required color temperature during installation.
Seamless Connection
The linkable design supports instant seamless connection between linear fixtures, making it suitable for continuous lighting layouts.
UGR<19 Option
UGR<19 configurations are available for applications where controlled glare is required, particularly office and workplace environments.
High Efficiency
The fixture provides approximately 130 lm/W ±10% and up to 140 lm/W ±10% depending on configuration.
Flicker-Free Driver
The integrated driver is designed for flicker-free operation.
High Power Factor
The product specifies a power factor above 0.95.
This linkable LED linear light is suitable for:
The current product page specifically lists exhibition halls, supermarkets, art galleries and offices as applications.
The product supports three main fixture lengths:
| Length | Power Options |
|---|---|
| 0.6m | 15W / 18W / 20W |
| 1.2m | 25W / 32W / 40W |
| 2.4m | 63W / 75W / 80W |
These length and power combinations are specified on the existing product page.
Additional options include:
Available CCT configurations include:
3000K / 4000K / 5000K
or
4000K / 5000K / 6000K
The fixture can be configured for:
The current product specifications list a 120° beam angle and CRI Ra>80.
The Linkable LED Linear Light supports multiple mounting methods:
The modular connector system simplifies continuous linear lighting installation.
For larger projects, installers can combine straight sections with L, T and X connectors to create different lighting layouts.
The connector-based design is particularly suitable for offices, retail spaces and architectural interiors where continuous lines of light are required.
| Item | Specification |
|---|---|
| Product Type | Linkable LED Linear Light |
| Model | SL-LS50 |
| Light Source | SMD2835 |
| Efficacy | 130 lm/W ±10%, up to 140 lm/W ±10% |
| CRI | Ra>80 |
| UGR | UGR<19 Available |
| CCT | 3000K / 4000K / 5000K or 4000K / 5000K / 6000K |
| Beam Angle | 120° |
| Input Voltage | AC200–240V / AC100–277V |
| Frequency | 50/60Hz |
| Power Factor | >0.95 |
| IP Rating | IP20 |
| Housing | 6063 Aluminum |
| Finish | Black / White |
| Lifetime | 50,000 Hours |
| L80B10 | >50,000 Hours at Ta=25°C |
| Driver | Internal Flicker-Free Driver |
| Dimming | Supported |
| Working Temperature | -20°C to +40°C |
| Installation | Suspended / Surface / Wall Mount |
| Warranty | 5 Years |
| Length | 0.6m / 1.2m / 2.4m |
| Connection | L / T / X |
| MOQ | 1pcs |
| Sample Lead Time | 3–7 Days |
| Mass Order Lead Time | 7–15 Days |
The modular structure makes this LED linear lighting system suitable for projects where continuous and configurable lighting layouts are required.
Office Lighting Projects
Retail Projects
Cultural Projects
Architectural Projects
For lighting design projects, USKYLED also lists DIALux Evo, AutoCAD, AGi32 and LitePro Dlx layout services, as well as onsite metering, lighting/circuitry design and project installation support.
USKYLED can support OEM and ODM requirements for commercial linear lighting projects.
Customization options can include:
For larger commercial projects, buyers can also request customized combinations of linear sections and L/T/X connectors according to the required ceiling layout.
Looking for a linkable LED linear light manufacturer for your commercial lighting project?
USKYLED supplies modular LED linear lighting for offices, retail stores, supermarkets, exhibition halls, galleries and other architectural interiors.
MOQ: 1pcs
Sample Lead Time: 3–7 Days
Mass Order Lead Time: 7–15 Days
Contact USKYLED for OEM/ODM, wholesale pricing, project quotations, lighting layouts and customized linear lighting solutions.



130lm/w ±10%, up to 140lm/w ±10%, High-lumen Light make the lamps brighter, longer life, and can be applied to more occasions.
High Power factor, High power factor lamps improve the overall energy efficiency, reduce power loss, save electricity costs, and have better lighting effects.



Black painted 6063# Aluminum housing (White painted optional)



