High Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip Lights

Model: DCFLS-FW1934X2835-5MM Review stars 5.0 (1 Reviews) Various options in stock
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  • Product Information
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  • Images
  • LED Strip Light Guide

Product Information

This is an rgb/ic ultra thin high density LED tape light with only 5mm wide PCB board, easy to fit into narrow recesses or slits where the light source should not be visible. Featuring tight LED arrangement, these skinny FW1903 IC controllable rgb LED strip lights have a density of 120 LEDs per meter, so they are able to emit bright and evenly distributed light, showing more colors and gradient effects. The FW1934(FW1903) IC mounted on board supports single signal transmission. They perfectly control 2835 led group, with one IC controlling every 3 SMD 2835 in 12V addressable rgb led strip and 6 SMD 2835 RGB LED in 24V addressable strip, very similar to WS2811.

To command this smart LED strip light, you need to find a compatible LED controller. 5mm programmable LED tape has white PCB board, delivering stylish visual experience. 3m adhesive backing allows this slim 5mm color changing LED strip stuck into aluminum channels/ neon tubes within minutes so you can finish installation quickly. We offer non-waterproof IP20 and waterproof IP65/67/68 options, so this rgbic LED strip 5m can be waterproof and applied in outdoor environments.

 

Feature

1. rgb/ic super narrow LED strip lights, only 5mm wide, suitable for limited spaces.

2. Compact design, featuring high density of 120 LEDs per meter.

3. FW1934(FW1903) IC type, SMD 2835, one IC controls 3 LEDs in 12V strip and 6 LEDs in 24V strip.

 

Kit products:

LED Strips + Controller: 16.4ft LED Strip + BWCAS-HCP1-R28A4

LED Strips + Controller + Power Supply: 16.4ft LED Strip +  BWCAS-HCP1-R28A4 + LRS-150-12/ LRS-150-24.

If you need lighting accessories, please click here to buy.  For waterproof power supply, click here.

 

Standards and Certifications

DC12V CE FCC RoHS ISA SGS ISO LIFETIME warranty waterproof

Product Specification

LED Strip Type: 

High Density 2835 RGB+IC 5mm Addressable LED Tape Strip Lights

LED Chip:  RGB 2835 SMD
IC Type: FW1934 (FW1903)
Input Voltage: DC12V/ 24V

Cutting Unit:

12V LED strip: every 3 LEDs/ 25mm/ 0.98"

24V LED strip: every 6 LEDs/ 50mm/ 1.97"

Length:  16.4ft/roll
LED Quantity: 120 LEDs/m
IC Quantity:

12V: 40 pixels/m

24V: 20 pixels/m

Lumen Per LED: 14-16 Lumen
LED Color: RGB Deram Color Change
PCB Width: 5mm/ 0.19"
Working Temperature: -4°F (-20°C) ~ 122°F (50°C)
Working Power: 12.4W/m, 62W /16.4ft  Max
Waterproof Rating: Non-waterproof IP20, Waterproof IP65/67/68
Beam Pattern: 120 degrees
Lifespan: 50,000+hours
Storage Temperature: -40°F (-40°C) ~ 176°F (80°C)

 

How To Wire Addressable LED Strip Lights?

FW1934 SMD 2835 RGB/IC LED Strip Wiring Diagram

RGBIC 5mm LED Tape Single Color Lighting Effect

RGBIC 5mm Color Changing LED Tape Lighting Effect

Reviews

Customer Experience

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07/10/2026
5 or 5 stars

Excellent Support

Violet helped me fix my order quickly.

Downloads

Files for DCFLS-FW1934X2835-5MM
Need this page for a project file or an engineering check? Click Open PDF, then save or print it from your browser. For CAD drawings, IES files or a signed test report, contact our engineers and quote the model number.

Images

These images were taken with Canon EOS 5D Mark IV and the studio light source is provided by Ra 98's full spectrum LED strip to realistically reproduce the colors of the item itself. All copyrights are created by the superlightingled team, please feel free to browse and download if you are a registered user!

High Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip LightsHigh Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip LightsHigh Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip LightsHigh Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip LightsHigh Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip LightsHigh Density FW1934 2835 RGB+IC Thin 5mm Addressable LED Tape Strip Lights

LED Strip Light Guide

Common questions about this type of product, answered against this model’s own options. For full figures see the specification above or the spec sheet for this model.

Which controller does this LED strip light need?
Addressable LED strip lights take a data signal, so they need an SPI (pixel) controller that supports this IC — an ordinary RGB controller will not drive them. Data flows one way: connect the controller to the input end marked with the arrow. Wiring addressable LED strip lights
Do I need power injection?
This model runs on DC24V · DC12V. 5 V addressable LED strip lights lose voltage fastest, so longer runs need power fed in at both ends and at intervals along the run; 12 V and 24 V versions carry further. Keep the data line short between controller and first pixel. Choosing an addressable LED strip light
Which waterproof rating should I choose?
Available on this model: Underwater IP68 - Adhesive Back · Waterproof IP67 - Adhesive Back · Transparent Heat Shrink Tube IP67 · Non-Waterproof IP20 - Adhesive Back. IP20 is for dry indoor use, IP65 handles splashes, IP67 suits outdoor and wet areas, IP68 is for continuous submersion. Choosing a waterproof rating
Can I cut it to length?
Yes. Cut only on the marked cut lines between the copper pads — the cut interval for this model is on its spec sheet. Rejoin with solder or a solderless connector. Cutting LED strip lights · we can also cut to length and fit your connector before shipping: custom LED strip light assembly.
What size power supply do I need?
Take the watts per metre from the specification above, multiply by the length you are running, then add about 25% headroom. Power calculation guide · Choosing a power supply
Will it fit an aluminium profile, and how dense are the LEDs?
LED density 120LEDs/m. Choose a profile whose inner width is at least the PCB width; denser LEDs give a smoother line close to a diffuser. LED aluminium profiles
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