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Continuous RGB line

COB RGB LED strip for close-view color details

Choose a COB RGB model that fits your channel and color-control plan. VST has options for signage, furniture and retail fixtures, with samples to check behind your own diffuser.
  • Board width checked against the full profile
  • The ordered voltage identified on the sample
  • Analog RGB or addressable control chosen for the effect

Product fit

Fit the color line to the profile

A COB RGB LED strip has a continuous emitting face that can make a narrow reveal look smoother at close range. The cover and mounting depth still affect the appearance. Its analog RGB circuit needs a compatible controller.
VST has COB RGB models for signage returns, furniture channels, cabinets and retail fixtures. Compare their board widths, voltage versions and loads with your profile. Then choose the RGB controller and feed positions. As a COB RGB LED strip supplier, VST can prepare a sample around the channel, effect and section length you specify. Check it inside the actual diffuser: an illuminated reel on a bench cannot establish how a shallow profile will look once installed.
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Check the board width

VST COB RGB models have different board widths. Leave room for the connection and diffuser as well as the luminous face.

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Select one voltage version

Where the model has 12V and 24V versions, record the voltage you are ordering on the sample and controller schedule.

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Verify the color scene

An analog RGB circuit changes the connected section together. Choose an addressable product when different segments must follow separate programs.

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Plan the cut ends

Check how cut points and pads fit the required lengths before finalizing the profile and wire exit.

Blue-lit COB RGB LED strip on a reel

Working with VST

Check the model in your fixture

VST is a COB RGB LED strip manufacturer with model data and engineering support. Compare complete configurations so the board, controller and profile you approve can be used together.
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Profile matching

Supply a fixture drawing so VST can compare strip width, diffuser position and lead exit. These details help identify a model to sample.

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Color evaluation

View the RGB effect through the cover at the intended distance. A representative sample lets you evaluate the installed appearance that a studio photo cannot show.

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Electrical alignment

Match the strip, RGB controller and DC supply as one circuit. VST can review the model load and discuss how its leads should be prepared.

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Repeatable identification

Record the model, voltage, color circuit and lead orientation on the order and reel label. Replacement sections can then be checked against the original approval.

Product definition

What COB construction changes

COB places many light sources beneath a continuous emitting surface, while RGB names the color-control channels.
A COB RGB LED strip has a flexible circuit and a continuous-looking surface that emits red, green and blue light. The analog versions on this page control the connected section together; separately programmed effects need an addressable circuit. Choose the board width and voltage, then check power per meter and the cut interval. The cover and mounting depth also matter: a profile that hides the board may still show uneven color or a bright edge. Test the sample in the geometry you plan to use.

Product options

Compare COB RGB widths and voltage versions

VST's COB RGB LED strip factory has models for narrow signage returns, furniture channels and wider retail profiles. Compare the board format and electrical version below before requesting a quotation.

Configuration details

Set the control and connection details

Check how the circuit will connect and where the strip will end inside the profile.

RGB control match

Use a controller compatible with the analog RGB circuit. Its color features alone do not establish that it can drive the strip.

Cut points planned

Plan complete sections using the model's marked cut interval. Keep enough pad space for the connection you will use.

Profile sample check

View the COB RGB LED strip through your diffuser to judge the installed line as well as the bare emitting surface.

Lead exit chosen

Place the lead exit where it can be reached for service, with space for the cable bend and joint.

Inside the construction

The parts behind the visible color line

The emitting layer affects the visible line. The board and termination determine how it fits and connects inside the fixture.

Light source

COB emitting layer

The COB light-source layer can give a more continuous-looking RGB line than the separated packages on an exposed SMD strip. Its appearance still needs to be checked through the cover. VST is a COB RGB LED strip supplier that can provide a sample of your chosen model for this comparison. View color blending and the edges of the line at the intended installation distance.

Circuit board

Flexible PCB

The flexible PCB carries the RGB channels and sets the board width and cut positions. In a narrow profile, the luminous face may fit while the connector does not. Compare the model drawing with the fixture cavity, including pads and the lead geometry. These checks determine the usable prepared lengths and whether the connection remains accessible once the profile is closed.

Connection

Lead and termination

The termination connects the strip to its RGB controller. Specify conductor assignment and exit direction, with suitable strain relief for the chosen version. Check the joint on a sample before it is concealed. A plug that lacks support or a splice that cannot be reached can make a profile difficult to service, even when the strip itself fits.

VST videos

Watch the strip overview and customer feedback

Learn about the VST range and customer cooperation, then use the COB RGB model data for your technical evaluation.

VST's LED strip range

The category video introduces VST's LED strips and supply services. Check the datasheet and sample for the COB RGB LED strip you choose, including its circuit, dimensions and approval information.

Feedback on working together

This customer video offers a firsthand perspective on working with VST.

Application selection

Applications with different fit checks

As a COB RGB LED strip wholesale supplier, VST can compare channel fit and color control for these installations. Each application needs its own mounting and wiring check.

Retail fixture edges

A retail fixture can use a colored edge to frame products while concealing the light source. Check the channel opening and diffuser depth, then view the color scene under store lighting. VST can match a board width to the fixture and prepare a sample with the lead exit you need.

Furniture shelf grooves

A shallow furniture groove may leave little space for a controller lead or protective cover. Check the complete groove section and its route to an accessible power compartment. VST can compare 10mm and other COB RGB boards with your drawing before the prepared section lengths are agreed for production.

Signage returns

Letter returns need an even color line inside curves and corners, often within a shallow space. Measure the smallest bend and plan cut lengths with the service wiring route. VST can discuss a suitable model and provide a section to check in the actual letter before you settle the layout.

Hospitality coves

In a hospitality cove, light mixes on the ceiling beyond the concealed strip. Set run lengths and feed positions, then check the mounting surface and controller scene. VST can supply a sample for that recess and discuss prepared sections once the installation and power layout have been agreed.

Exhibition panels

An exhibition panel needs a color edge that can be assembled and serviced within the installation window. Check profile fixings and protect the cable exit, with a repeatable controller scene. VST can discuss prepared lengths and labels that distinguish the panel sections during packing and setup at the venue.

Start a specification discussion

Compare the strip in your channel

Send the profile cross-section and preferred voltage, with your RGB controller details and the number of finished sections. VST can recommend a COB RGB LED strip model and propose a sample to view at the intended installation distance.

Technical planning

Specification details for COB RGB LED strip

All five listed analog COB RGB models are compared below. The catalogue gives one cut interval for each multi-voltage model; confirm that value for the version you order.
Model Voltage PCB width Power Listed cut interval
C576RGB1008 12V / 24V 8mm 10W/m 62.5mm; confirm applicability to ordered voltage
C576RGB1410 12V / 24V 10mm 14W/m 62.5mm; confirm applicability to ordered voltage
C756RGB1410 12V 10mm 14W/m 23.81mm
C1080RGB1412 24V 12mm 14W/m 50mm
C630RGB0910 24V 10mm 9W/m 100mm
For the COB RGB model you choose, discuss prepared lengths and lead direction, then specify protection, reel labels and carton marks. Changes to board width or control architecture need a separate design check and sample.
Production follows the approved RGB circuit and light-source specification. VST can plan electrical testing, visual color checks and aging, followed by outgoing inspection, around the accepted sample and prepared leads.
Isolate power and cut at the model's marked positions. Match the RGB conductors to a compatible controller and use a DC supply within the circuit specification. Mount the strip on a supported surface without sharp folds. Protect the joints and test each color channel before closing the diffuser.

Ordering and cooperation

Sampling and production for your COB RGB order

Agree the strip version and preparation details before setting the order terms.
01

Yes. Send the profile cross-section and cover details with the COB RGB model you want to test. Check the sample inside that fixture. Its charge may be credited against a later bulk order if agreed in advance.
02

The MOQ depends on the RGB version, stock and preparation requirements. LED strip projects generally start around 500 meters. A customized circuit may need a separate quantity review; the quotation should state the minimum for your configuration.
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VST can discuss prepared lengths and pre-soldered leads, private labels and export packing. Approve the cut interval and lead direction on the sample before those details are repeated in production.
04

A regular product typically needs 2 to 3 weeks of production. Light customization usually takes about 3 to 4 weeks, and extensive changes about 4 to 6 weeks. Materials and approval timing affect these ranges. Shipping time is additional.
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Check certification by SKU and destination. A report or mark for another voltage or construction may cover a different product. Request the documentation that corresponds to the model and version you will order.
06

Send the order reference and model, a brief description of the problem, and photos or video. VST can assess the case and discuss replacement material sent separately or with a later shipment. The resolution depends on the verified issue.

Product questions

COB RGB fit, control and cutting questions

Board width is only part of fitting a COB RGB LED strip into a profile. The connection, diffuser and bend layout also need to work together. Use the answers below to identify what the model drawing and a fixture sample should resolve.

The COB RGB models on this page control a connected section together. Addressable RGB uses a data protocol to program separate sections. Choose the architecture that supports the motion you need and match it to the controller; the unlit strip appearance does not establish the control type.

Check the full profile width, including clearance for leads and any protective construction.
8mm board Narrow signage return path
10mm board Furniture channel path
12mm board Wider retail profile path
Use the model drawing to confirm the fit.

Mount the sample behind the intended diffuser and view it at the installation distance and angle. COB reduces the visibility of separate light points, but profile depth and cover choice can still produce a bright edge or uneven color mixing.

Order one voltage version and use a DC supply and RGB controller rated for it. A family listing both 12V and 24V includes different versions; an individual reel should be treated as the voltage specified on its order and identification.

The board, encapsulation and cut positions determine the practical section layout. Try the intended radius on a sample and avoid a sharp fold. Where a corner is too tight, shorter sections with a planned connection may fit the letter more safely.
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