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Product Information
This 10-meter-long 24V RGB IC light strip seamlessly integrates into tight spaces with its slim 5mm LED design, delivering exceptional uniform illumination. Featuring SMD3535 LED chips (120 per meter) combined with RGBIC technology, it achieves pixel-level color gradients and dynamic effects. 15W/m (150W per roll) low power consumption.
The compact SMD3535 and SMD2835 LED chips are ideal for creating uniform linear illumination. Their small, balanced size ensures even light output, eliminating hotspots or shadows common with larger traditional LEDs. Whether used for display cases, wall washes, or backdrop accents, they produce continuous, silky linear light that enhances modern and artistic spaces. Combine with mini aluminum channels or neon tubes for 5mm LEDs to create custom linear fixtures, perfectly suited for sleek lighting designs across various illumination systems.
How FW1903 RGBIC technology works in LED strip?
FW1903 RGBIC technology enables independent control of each 50mm LED segment (6 LEDs) on this 24-volt light strip, supporting infinite color combinations and flowing light effects. This empowers effortless realization of your creative lighting projects. The 10-meter strip integrates 200 ICs (20 ICs per meter), allowing for 200 distinct color segments.

Does this RGBIC light strip exhibit zero voltage drop over 10 meters?
Powered by 24V, this 5mm slim RGBIC strip maintains excellent color consistency across its 10-meter roll. Both static and dynamic colors exhibit highly uniform saturation and brightness, eliminating the gradual color fading common in low-voltage 5V and 12V systems.
(When switching to RGB white light, a slight voltage drop may occur at the far end of long rolls. This can be easily mitigated through simple adjustments—such as reducing brightness below 80% or adding an additional 24V power source at the strip's tail—ensuring balanced luminous efficiency throughout the entire length.)
How do I select controllers and power supplies for IC-programmed LED strips?
FW1903-based addressable RGB IC strips require controllers and power supplies that match voltage, power rating, and signal protocol to ensure stable operation.
The power supply must deliver constant voltage and include sufficient margin (recommended 20-30% extra capacity over total power) to handle peak loads and voltage drops. 24V strips require a 24V power supply. The LRS-200-24 (power supply in the kit) is recommended for driving a 10-meter roll.
The controller must be compatible with the WS2811/FW1903 protocol (SPI single-wire data signal, 5V logic level) and support RGB pixel control such as the WiFi+RF smart DR03W in the kit. The controller may not power the strip (transmitting only data and signals), but in this case, the controller requires a power adapter rated for at least 1A.

Product Specification
| Light Strip Type: | Super Long Slimline RGB iC LED Strip Lights |
| LED Chip: | SMD3535 + External FW1903 IC (similar to WS2811) |
| Input Voltage: | DC24V |
| Power: | 15W/m, 150W/Roll |
| PCB Width: | 5mm (waterproof version will increase by 2-3mm) |
| Waterproof Rating: | Non-waterproof IP20, Outdoor Waterproof IP67 |
| LED Quantity: | 120 LEDs/m |
| IC Quantity: | 20 ICs/m, 200 ICs per roll |
| Strip Length: | 10m/32.8ft reel |
| Outlet Connector: | Input: 3-pin male JST SM connector + 2-pin power wires; Output: 3-pin female JST SM connector |
|
Cut Unit:
|
6 LEDs can be cut (50mm/1.97in)
|
| Strip Height: | 1.9mm (waterproof version will increase by 2-3mm) |
| Installation: | Adhesive backing |
Product Package:
1* 10m 32.8ft long 5mm digital RGB led tape light (24V 150W)
1* smart SPI controller - model DR03W (optional)
1* LRS-200-24 constant voltage power supply (optional)
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Files for FW1903-24V10M-3535X120W5Images
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!




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.





































