24V Slim 8mm Digital 2835 RGB Strip Light 168-Density 70 FW1903 ICs LED Reel

Model: FW1903-24V-2835X168W8 Review stars 0.0 (0 Reviews) Various options in stock
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  • LED Strip Light Guide

Product Information

This is our second-densest 2835 RGB data strip light, featuring 168 SMD LEDs per meter. It achieves an outstanding balance between light density per unit length and linear luminous efficacy. Compared to our densest 2835 digital led model, its PCB width is only 8mm—narrower and more compact—making it ideal for installation in tight or concealed spaces while maintaining high brightness output. It serves as an excellent neon light alternative when paired with large or small silicone tubesFeaturing a 24V DC low-voltage power supply design, it effectively minimizes voltage drop during long-distance use, ensuring consistent brightness from end to start and significantly enhancing color uniformity.

This is the addressable version of our 8mm 2835 RGB LED Strip Light. Each independently cuttable section (12 LEDs per segment, 71.42mm long) incorporates a smart IC driver chip—the FW1903PE—fully compatible with the WS2811 communication protocol. Each 5-meter 16-foot roll contains 70 IC pixels, enabling up to 70 independent color segments for richer layering and dynamic expression in lighting design. WiFi Tuya APP controlled X7 controller and LRS-100-24 AC-DC led power supply in the kit for your convenience. 

 

Product Specifications

Item Type:  Slim 8mm Digital 2835 RGB Strip Light
LED Chip:  SMD2835
Input Voltage:  DC24V
Power:  15 W/m, 75 W/roll
LED Quantity:   168 LEDs/m, 840 LEDs/roll
Strip Width:  8mm for IP20/65, 10mm for IP67/68
IC Quantity:  14/m, 70/roll
IC Chip:  FW1903PE (compatible with WS2811)
Cut Unit:  12-LED, 71.42mm/2.8in
Length:  5m 16.4ft
Outlet Cable:  3-pin JST SM male and female connectors
Beam Angle:  120°
Waterproof Rating:  Non-waterproof IP20 / Waterproof IP65 IP67 IP68

 

8mm 2835 RGB LED Strip Light 168-Density8mm 2835 RGB LED Strip Light 168 Density

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Files for FW1903-24V-2835X168W8
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!

24V Slim 8mm Digital 2835 RGB Strip Light 168-Density 70 FW1903 ICs LED Reel24V Slim 8mm Digital 2835 RGB Strip Light 168-Density 70 FW1903 ICs LED Reel24V Slim 8mm Digital 2835 RGB Strip Light 168-Density 70 FW1903 ICs LED Reel24V Slim 8mm Digital 2835 RGB Strip Light 168-Density 70 FW1903 ICs LED Reel

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?
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 · Outdoor Silicone Tube IP67 - Adhesive Back · Surface Glued IP65 - Adhesive Back · 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
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