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SuperLightingLED
SUPERLIGHTINGLED CO., LTD
Web: www.superlightingled.com
Email: [email protected]
Date: 2026-10-23 | ID: 99

Super Flexible Series Making Tight Turns 2835SMD 300LEDs Light Strips Advertising Lighting 16.4ft Per Reel By Sale

MODEL: FSLSR-SF-2835X300
Price based on selections below:
$34.98 $12.9863% off
Select LED Quantity:60 LEDs/m (Base)
Select Length:16.4ft (5 meters) (Base)
Select Light Color :Warm White(3000K) (Base), Daylight White(6000K) (Base), Cool White(7000K) (Base), Red(620-630nm) (Base), Green(515-525nm) (Base), Blue(465-475nm) (Base), Yellow(585-595nm) (Base), Natural White(4000K) (Base), Cool White (10000K) (Base)
Select Operating Voltage:12VDC (Base), 24VDC (Base)
Select PCB Width:6mm (0.23in) (Base)
AvailabilityIn Stock
ConditionBrand New
Technical Specifications

Unlock complete design freedom with our Super Flexible LED strip. Engineered with a unique S-shaped, serpentine PCB, this strip bends and contorts to create tight turns and custom curves effortlessly. It's the ultimate solution for projects that standard, rigid strips can't handle, such as intricate channel letter lights, complex logos, and curved architectural accents.

The slim 6mm profile fits into the narrowest of spaces, while the high-density 2835 SMD LEDs deliver smooth, consistent illumination. Available in nine stunning single colors and both 12V and 24V DC options, this strip provides professional-grade lighting for detailed and demanding applications. For higher brightness, a 6mm 120LEDs/m S version is also available. We also offer similar models, including the 5mm 60-LED, 5mm 72-LED, and 8mm 60-LED cobra strips. Please select the strip width and brightness based on your specific needs.

S shape led strip size - DC12V 60LEDs/m

Key Features

Unique S-Shape PCB Design

The innovative serpentine circuit allows the strip to bend laterally, making it easy to form tight curves and complex shapes without damaging the components.

Ultra-Slim 6mm Profile

Its narrow width is perfect for installation in slim channel letters, tight corners, and compact backlighting applications where space is limited.

Wide Range of Color & Voltage Options

Choose from nine vibrant single colors and multiple white temperatures, available in both 12VDC and 24VDC to match your project's specific requirements.

Precision & Versatility

The strip can be cut every 3 or 6 LEDs for custom lengths, and its strong 3M adhesive backing allows for simple and secure peel-and-stick installation.

Technical Highlights

  • Specifically engineered for fabricating channel letters and custom signage.
  • Epistar 2835 SMD chips ensure reliability and consistent light output.
  • Fully dimmable to create the perfect ambiance for any setting. See compatible LED dimmers
  • Low voltage operation (12V/24V) for safe and easy handling.

Product Specifications

Parameter Details
Model FSLSR-SF-2835X300
LED Strip Type S-Shape Bendable
LED Chip SMD 2835
Operating Voltage 12V DC or 24V DC
Power Consumption 24 Watts per 16.4ft reel (Approx. 4.8 W/m)
LED Quantity 60 LEDs/m (300 LEDs per reel)
PCB Width 6mm (0.23in)
Reel Length 16.4ft (5 meters)
Light Color Yellow(585-595nm), Blue(465-475nm), Green(515-525nm), Red(620-630nm), Cool White(7000K & 10000K), Warm White(3000K), Natural White(4000K), Daylight White(6000K)
CRI (Ra) >80
Luminous Flux Approx. 956 lm/m
Strip Thickness 1.26mm
Cutability Every 3 LEDs (12V version) or 6 LEDs (24V version)
IP Rating IP20 Non-Waterproof
Adhesive 3M Peel-and-Stick Backing
Working Temperature -20°C to 50°C (-4°F to 122°F)
Beam Angle 120°

Application Scenarios

Custom LED Signage & Channel Letters The primary use for this strip is illuminating complex fonts, logos, and custom shapes for commercial and artistic signage. Its ability to bend on a whim makes it far superior to standard strips for this purpose. Pair it with a neon housing cover for a classic neon sign effect.
Intricate Architectural & Cove Lighting Perfectly follow the contours of curved walls, circular ceiling trays, and other complex architectural details. This strip eliminates the need for jumpers and connectors in curved installations, resulting in a cleaner, more professional finish. 
Creative Backlighting & Accent Lighting Easily wrap the strip around the back of TVs, monitors, or inside display cabinets with tight corners. The flexible design ensures even, continuous light without creating awkward shadows or dark spots in the corners.

How to Install & Use This LED Strip

  1. Ensure the installation surface is clean, dry, and free of dust or oils.
  2. Measure the required length and carefully cut the strip along the designated copper cut marks.
  3. Connect the strip to a compatible 12V or 24V DC power supply. For dimming, connect a single-color LED dimmer between the power supply and the strip.
  4. Peel the protective layer off the 3M adhesive backing and firmly press the strip onto the surface, shaping it as needed.
  5. Power on the strip to test the connection and enjoy your custom lighting installation.

How To Wire Single Color LED Strip Lights?

1) LED strip lights directly connect to the led power supply:

single color led strip wiring diagram

2) Multiple led strips are conneted to the switching power supply:

how to connect led strip to meanwell led power supply

3) Dimming 2 pin single color led light strips: 

how to connect single color led strip

⚠ Precautions
  • Always use the correct voltage (12V or 24V DC). Connecting to the wrong voltage will permanently damage the strip.
  • This is an IP20 non-waterproof strip. It is intended for indoor, dry environments only.
  • For runs longer than 16.4ft (5m), power may need to be injected from both ends to avoid voltage drop and ensure consistent brightness.

Frequently Asked Questions

Q: What makes this 'S-Shape' strip different from a regular LED strip?

A:Its unique serpentine (S-shaped) PCB allows it to bend and curve sideways to follow complex shapes, a feat impossible for standard strips which can only bend on one axis.

Q: What is the main application for this type of flexible strip?

A:It is specifically designed for creating custom LED signs and channel letters, where illuminating tight curves and intricate fonts is essential.

Q: Can I use this LED strip outdoors?

A:No, this is an IP20 rated strip and is not protected against moisture. It should only be used in dry, indoor locations.

Q: How do I choose between the 12V and 24V versions?

A:The 24V version is generally recommended for longer continuous runs as it experiences less voltage drop, resulting in more consistent brightness from end to end.

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