Artcolor

CSP LED Strip

A high-density, dotless strip lighting solution for cleaner light lines and better visual uniformity.

CSP LED strips use a Chip Scale Package where the package size is nearly identical to the LED chip itself, enabling much higher chip density than standard SMD strips. The result is a smooth, dotless light line ideal for close-view, premium, and architectural applications, available in Single Color, Tunable White, RGB, RGBW and RGBCCT.

CSP LED Strip

Series overview

Packaging Logic
Chip Scale Package (no bulky wire bonds or standard plastic frames)
Visual Effect
Dotless / No light spots / High Uniformity
Chip Density Range
High density (e.g., up to 640 chips/m for Tunable, 840 chips/m for RGB)
Color Options
Single Color, Tunable White, RGB, RGBW, RGBCCT
Flexibility
Highly flexible, suitable for tight corners and shallow extrusions
Color Consistency
Strict binning controls for large-scale commercial rollouts

Products

Single Color CSP LED Strip — CSP LED Strip

Single Color CSP LED Strip

Designed for projects requiring stable, high-quality white light with a perfectly clean linear effect. Ideal when color accuracy and visual uniformity are paramount.

CCT Options
2700K / 3000K / 4000K / 6500K
Color Rendering
CRI > 90 for true color representation
Best For
Retail shelf lighting, furniture & cabinet lighting, general architectural detail lighting, residential interior linear accents.
Request quote & datasheet
Tunable White CSP LED Strip — CSP LED Strip

Tunable White CSP LED Strip

The perfect solution for environments that need to transition between warm, inviting atmospheres and crisp, task-oriented lighting, all without visible light spots.

Density
Up to 640 chips/m for absolutely no light spots
CCT Range
Smoothly adjustable from 2700K to 6500K
Best For
Hospitality interior lighting, residential mood lighting, display environments with varying white scenes.
Request quote & datasheet
RGB CSP LED Strip — CSP LED Strip

RGB CSP LED Strip

Engineered for dynamic color-changing effects while maintaining a refined, dotless appearance. Brings vibrant illumination to spaces without the harshness of individual LED diodes.

Density
Up to 840 chips/m for seamless color blending
Visual
Absolutely no lighting dots, even in shallow profiles
Best For
Retail display accents, entertainment lighting, decorative architectural features, color-driven interior detailing.
Request quote & datasheet
RGBW CSP LED Strip — CSP LED Strip

RGBW CSP LED Strip

Combines full RGB color mixing with a dedicated pure white channel. This offers a superior, usable white light compared to mixing RGB, making it highly versatile for dual-purpose spaces.

Channels
4-channel control (Red, Green, Blue, White)
Advantage
Provides true, functional white light alongside vibrant colors
Best For
Premium retail, mixed ambiance + functional lighting, hospitality projects, spaces needing both decoration and task light.
Request quote & datasheet
RGBCCT CSP LED Strip — CSP LED Strip

RGBCCT CSP LED Strip

The ultimate all-in-one flexible lighting solution. Fusing RGB color capabilities with a fully tunable white spectrum (warm to cool), delivering maximum scene flexibility.

Capability
RGB + Tunable White (2700K-6500K) in one strip
Integration
Advanced 5-channel control for complex lighting systems
Best For
Mood + task hybrid lighting, advanced residential projects, hospitality and event spaces requiring total control.
Request quote & datasheet

Specifications

CSP vs COB vs SMD LED Strip

Standard SMDCSPCOB
Dot VisibilityVisible dots without deep profilesDotless / Extremely High UniformityContinuous phosphor line (Dotless)
FlexibilityStandardExcellent, compact sizeGood, but phosphor layer can be stiffer
Application FitIndirect lighting, coves, long runsClose-view, premium retail, detailed joineryDirect continuous lighting
Color OptionsAll variantsSingle, Tunable, RGB, RGBW, RGBCCTSingle, Tunable, RGB (growing options)

Why specify CSP LED Strip

When Visible Dotting is a Problem

Standard SMD strips leave distinct light spots. CSP's high density eliminates this, creating a smooth, dotless effect essential for premium spaces.

Close-View Applications

If the light source or its reflection is viewed closely (e.g., retail displays, mirror lighting), the visual uniformity of CSP is far superior.

Cleaner Light Lines

Creates a continuous, uninterrupted line of light that integrates flawlessly into architectural reveals and coves without stepping.

Compact & Refined Details

The micro-size of the chip scale package allows the strip to fit into shallower aluminum profiles and tighter furniture grooves.

Color Consistency Matters

Advanced packaging and binning controls ensure that across large rollouts and repeat orders, the color temperature remains stable.

Flexibility Without Bulky Fixtures

Achieve the smooth, diffused look of a rigid linear fixture while maintaining the flexibility and ease of installation of a tape light.

Applications

Residential Detail Lighting
Residential Detail Lighting
Commercial & Retail Lighting
Commercial & Retail Lighting
Art Gallery Lighting
Art Gallery Lighting
Furniture & Cabinet Lighting
Furniture & Cabinet Lighting
Architectural Detail Lighting
Architectural Detail Lighting
Decorative Interior Linear
Decorative Interior Linear

Questions

What is CSP LED Strip?

CSP stands for Chip Scale Package. It is an advanced LED strip where the packaging is almost the same size as the LED chip itself, eliminating bulky wire bonds. This allows for extremely high chip density, resulting in a dotless, highly uniform light line.

Why choose CSP LED Strip instead of standard SMD strip?

Buyers choose CSP over standard SMD when visible dotting is a problem. CSP offers a cleaner light line, better visual uniformity for close-view applications, and a more compact design that fits into shallower profiles and tighter architectural details.

What is the difference between CSP and COB LED strip?

While both achieve a dotless effect, COB uses a continuous line of phosphor poured over chips, whereas CSP uses densely packed individual micro-packaged chips. CSP often provides better structural reliability during bending (no continuous phosphor layer to crack) and offers more versatile multi-color (RGBW/RGBCCT) options.

Which CSP series is best for the project?

Use Single Color for stable white light, Tunable White for adjustable atmospheres, RGB for pure color effects, RGBW when both color and functional white are needed, and RGBCCT for the ultimate combination of full color and tunable white scene control.

Is CSP LED Strip better for close-view applications?

Yes. Because of its high density and lack of visible diodes, CSP is ideal for retail shelving, under-cabinet lighting, and display cases where the light source or its reflection is viewed closely.

Can CSP LED Strip be customized for OEM projects?

Absolutely. As a manufacturer, Artcolor provides full OEM/ODM support, including custom lengths, specific wattages, customized PCB designs, and specialized packaging for your brand.

Need a custom csp led strip?

Voltage, CCT, CRI, PCB width, IP construction, reel length and packaging are configured per project. Send us your application and we will recommend a model and prepare samples.

Request a quote

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