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JSTLED Private-Mold LED Lighting

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Up-Down LED Linear Light LLSC Series | Custom Shape & Length | JARSTAR

A modular linear lighting platform for offices, hospitality, retail and architectural interiors. Continuous runs create a clean visual rhythm while supporting direct or direct/indirect lighting.

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1-2 pcs sampling No hard MOQ EXW Shenzhen
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Product highlights

Built for demanding commercial lighting projects.

A practical lighting platform for engineers, contractors, importers, and professional distribution partners.

Direct & Indirect Up-Down Lighting

The dual-lighting design provides both direct and indirect illumination, creating a balanced combination of functional lighting and comfortable ambient light. It is ideal for modern commercial and architectural interiors.

Customizable Length & Shape

The linear lighting system supports customized lengths and different configurations to match specific project layouts. It can be designed for straight lines, connected sections and customized geometric shapes.

Flexible Installation Options

The LED linear light can be configured for suspended or surface-mounted installation, providing flexibility for different ceiling structures and interior design requirements.

Modern Architectural Design

The slim and clean linear profile creates a contemporary appearance that integrates naturally into modern interiors. It can be used as both a functional lighting fixture and an architectural design element.

Multiple Beam Angle Options

Different beam angle options are available to meet various lighting requirements. The lighting distribution can be selected according to the application, ceiling height and desired illumination effect.

Technical information

Technical specifications

Compare available wattages and model dimensions at a glance. Final specifications are confirmed with the quotation.

Technical specifications for Up-Down LED Linear Light LLSC Series | Custom Shape & Length | JARSTAR, one row per wattage and model
Model Number Wattage Luminous Flux Color Temperature CRI Beam Angle Product Dimensions Cutout Size
JST-LLSC-3570 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W35 × H70 mm --
JST-LLSC-35100 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W65 × H100 mm --
JST-LLSC-4060 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W40 × H60 mm --
JST-LLSC-4070 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W40 × H70 mm --
JST-LLSC-5050 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W50 × H50 mm --
JST-LLSC-5070 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W50 × H70 mm --
JST-LLSC-50100 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W50 × H100 mm --
JST-LLSC-6060 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W60 × H60 mm --
JST-LLSC-6070 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W60 × H70 mm --
JST-LLSC-6085 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W60 × H85 mm --
JST-LLSC-7070 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W70 × H70 mm --
JST-LLSC-7080 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W70 × H80 mm --
JST-LLSC-70100 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W70 × H100 mm --
JST-LLSC-7575 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W75 × H75 mm --
JST-LLSC-8070 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W80 × H70 mm --
JST-LLSC-8085 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W80 × H85 mm --
JST-LLSC-9070 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W90 × H70 mm --
JST-LLSC-9080 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W90 × H80 mm --
JST-LLSC-10050 60W 6600 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W100 × H50 mm --
JST-LLSC-10070 60W 6600 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W100 × H70 mm --
JST-LLSC-100100 60W 6600 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W100 × H100 mm --
JST-LLSC-12070 60W 6600 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W120 × H70 mm --
JST-LLSC-12080 60W 6600 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W120 × H80 mm --
JST-LLSC-15080 40W 4400 lm 3000K / 4000K / 6500K CRI 90+ 90° / 120° L1200 × W150 × H80 mm --

Application scenarios

Designed around real commercial spaces.

See how this lighting platform can be specified for different spaces. Choose images that show the actual product in a relevant application.

Discuss your application

Hotels and hospitality

Consistent light for guest rooms, corridors, reception areas, restaurants, and public spaces.

Retail and showrooms

Controlled beam distribution and color quality for merchandise presentation.

Offices and interiors

A dependable specification option for offices, meeting rooms, lobbies, and mixed-use developments.

Residential and public projects

Suitable for premium residential, education, healthcare, and indoor applications after validation.

Certification and quality control

Documentation that supports project approval.

Certificate availability depends on the final product configuration and destination market.

Available compliance direction

CE
RoHS
SAA
TUV

IES files, LM-80 documentation, technical files, product labels, and destination-market requirements can be reviewed during quotation.

Certificate library

Ask our team for the current certificate set, technical files, and product-specific compliance documents.

Product details

More about this product

Up-Down LED Linear Light with Custom Shapes

JARSTAR Up-Down LED Linear Light is designed for modern commercial and architectural lighting projects that require both functional illumination and a distinctive ceiling design. The linear lighting system provides direct and indirect illumination, creating a balanced lighting effect while adding a clean architectural element to the space. Different lengths, profiles and configurations can be combined to meet the requirements of individual projects.

Custom Lighting Configuration

The linear profile can be configured according to the project layout, including different lengths, dimensions and connected shapes. This makes it suitable for straight-line installations as well as customized geometric ceiling designs.

Direct & Indirect Lighting

The Up-Down design provides light in both downward and upward directions. Direct light provides functional illumination, while indirect light creates a softer ambient effect on the ceiling.

Flexible Installation

The linear light can be installed as a suspended fixture or surface-mounted lighting system, depending on the ceiling structure and project requirements.

Clean Architectural Design

The slim aluminum profile creates a modern and minimal appearance, making the fixture suitable for offices, retail stores, hotels, restaurants, showrooms and other contemporary interior spaces.

Project Applications

This customizable LED linear lighting system can be used for:
  • Office lighting
  • Retail stores and showrooms
  • Hotel and hospitality projects
  • Restaurants and clubs
  • Commercial buildings
  • Museums and galleries
  • Schools and public spaces
  • Residential and villa projects
  • Exhibition halls
  • Architectural lighting projects

Customized LED Linear Lighting Solutions

JARSTAR supports customized LED linear lighting solutions for different project requirements. Customers can select suitable profile dimensions, lengths, finishes, lighting configurations and installation methods according to the application. For large commercial or architectural projects, our team can provide professional lighting solutions and customized linear lighting configurations.

Start a project

Get a project-focused quotation.

Share your target parameters, quantity, application, and destination market. Our engineering team will recommend the next practical step.

  1. 01Confirm parameters, quantity, application, and delivery target.
  2. 02Review quotation, sample plan, technical files, and trade terms.
  3. 03Validate samples before batch production and shipment.

Request engineering review

We usually reply within one business day.

No hard MOQ - Samples available - NDA on request - Transparent payment terms