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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-10-23 | ID: 6433

12 Volt 1903 IC 5050 SMD Dense Programmable RGB LED Light Strip 84 LEDs / m

MODEL: DCFLS-12V-UCS1903NX420-W10
Price based on selections below:
$40.98
Select Input Voltage:DC24V, DC12V (Base)
Select Kit:LED Strips (Base), LED Strips + Controller + Power Supply, LED Strips + Controller
Select Length:16.4ft (5 meters) (Base)
Select PCB Color :White Background (Base), Black Background
Select PCB Width:10mm (0.39in) (Base)
Select Waterproof Rating:Non-Waterproof IP20 - Adhesive Back (Base), Surface Glued IP65 - Adhesive Back, Outdoor Silicone Tube IP67 - With Brackets, Underwater IP68 - Adhesive Back
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

We offer this RGB LED pixel tape, featuring high-density LED chips and high-quality UCS 1903 IC chips. 84 pieces of 5050 SMDs are mounted on this RGB colour changing LED strip across each meter, for a brighter and more colorful light. 1903 IC is externally mounted, with a density of 28 ICs per meter. Each IC controls 3 SMDs. 

UCS1903 and WS811 ICs are similar in function, but the former is more stable in performance. You can use a Wi-Fi controller to control different color effects on your phone. If you want easy programming, we recommend WLED ESP8266 and ESP32 RGB LED strip controller.

There are 3 Pinpoints on the LED full color 1903 high density addressable LED strip, with single signal transmission. The 5050 RGB strip needs a 12V power supply, and the brightness maintains the same within a distance of 6 meters (19.6ft) (powered from one end). If you want a longer strip light, you can solder wires or use a connector. This 1903 LED strip is cuttable every 35.7mm (1.4in). Scissors are needed to shorten the length by cutting along a straight line in the middle of Pinpoints.

The width of these dense LED light strips is 10mm (0.39in), with an adhesive backing. You can peel off the backing and stick the strip to where you want to provide dream color illumination. For more even, spotless line lighting, you can mount this digital RGB LED strip into an aluminum channel, or consider an RGB COB LED strip.

 

Features:

1.12 volt RGB LED strip lights addressable, can DIY multiple dynamic colorful lighting effects.

2.Adopts external UCS 1903 IC, 28 IC chips per meter, 140 IC chips per roll. ( (5m/16.4ft)

3.5050 SMD, high density of 84 LED chips per meter, 420 LED chips per roll. (5m/16.4ft) We also offer 96LEDs /m version.

4.1 IC controls 3 SMDs, cuttable every 35.7mm (1.4in) for precise length control.

5.Flexible and bendable, can easily fit curved surfaces or form into irregular shapes.

6.With 3M adhesive backing, easy and long-lasting installation within a few minutes.

7.Available in different waterproof ratings including IP20, IP65, IP67, IP68.

 

If select kit, you will receive a SP630E multifunctional bluetooth controller and a LRS-100-12 12V meanwell UL-listed power supply with an AC plug.

Please note that we currently have white PCB boards in stock, but the black PCB boards are out of stock. For an order of black PCB boards, there will be an additional charge of $60 for the setup fee. Thank you for your understanding.

 

Product Specifications

Item Type:  Dense Programmable RGB LED Light Strip
LED Chip:  UCS1903 + SMD5050
Input Voltage:  DC 12V
Power:  14.4W/m, 72W/Roll
Working Temperature:  -20℃~+45℃
Storage Temperature:  -20℃~+60℃
LED Color Temperature:  Addressable RGB
PCB Width:  10mm/0.39in
LED Quantity:  84 LEDs/m, 420 LEDs/Roll
IC Quantity:
28 ICs/m, 140 ICs/Roll
Cutting Unit: Every 35.7mm/1.4in can be cut.
Waterproof Rating:  Non-waterproof IP20 / Waterproof IP65 IP67 IP68
Lumen:  20-22 lm/LED
Beam Angle:  120°
Strip Length:  5m/16.4ft

 

How to Wire UCS1903 LED Strip?

addressable led strip wiring diagram

12 Volt 1903 IC 5050 SMD Dense Programmable RGB LED Light Strip Lighting

© 2026 SuperLightingLED. All specifications are subject to change without notice.