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Product Information
This DC24V addressable white LED strip light integrates dual-color 2-in-1 SMD3527 emitters with external SM16703P driver ICs, delivering smooth color temperature tuning from 2700K warm white to 6500K cool white alongside dynamic chasing effects. Operating at 18.7W per meter with a density of 120 LEDs per meter, each external IC manages a 6-LED segment (20 addressable segments per meter) across a 10mm wide PCB. Sold as a complete 5-meter (16.4-foot) continuous reel with pre-attached 3-pin JST SM connectors at both ends, this LED strip provides up to 22 lumens per diode with a color rendering index of CRI ≥90.
Key Features
SM16703P Pixel Architecture
Each external SM16703P IC addresses a 6-LED segment, generating 20 controllable zones per meter for smooth flowing, theater-chasing, and dimming animations.
Dual-Color 2-in-1 SMD3527
Houses warm white (2700K) and cool white (6500K) dies inside a single package for unified color mixing without visible color separation.
High Color Fidelity CRI ≥90
Provides accurate tonal reproduction across architectural surfaces, millwork, and display cases without dulling neutral shades.
DC 24V Constant Voltage Drive
Reduces operating current and prevents visible voltage drop across the 5-meter run compared to standard 5V or 12V digital LED strips.
Dual-Ended 3-Pin JST Connections
Features pre-soldered 3-wire JST SM connectors on both ends for direct data transmission and convenient power reinjection.
Technical Highlights
- Configured with 20 addressable pixels per meter (1 pixel per 6 LEDs / 50mm cut increment).
- Functions on standard 3-wire single-line SPI data protocols (V+, Data, GND).
- Engineered on a 10mm wide, flexible copper circuit board with self-adhesive backing for heat sinking into aluminum extrusions.
Product Specifications
| Parameter | Details |
|---|---|
| Product Model (SKU) | FSLCCT-SM16703P-120W10 |
| LED Chip Brand | Sanan |
| Operating Voltage | DC 24V |
| Power Consumption | 18.7W/m (93.5W per 5m roll) |
| IC Type | External SM16703P |
| LED Type | SMD 3527 2-in-1 Dual-Color |
| Color Rendering Index (CRI) | ≥90 Ra |
| LED Density | 120 LEDs/m (600 LEDs per 5m reel) |
| PCB Width | 10mm |
| Pixel Resolution | 20 pixels/m (1 IC per 6 LEDs) |
| Color Temperature | 2700K - 6500K CCT Tunable White |
| Beam Angle | 120° |
| Dimmable | Yes (via compatible digital SPI controller) |
| Ingress Protection | IP20, IP65, IP67, IP68 |
| Warranty | 2 Years |
| Standard Roll Length | 5 meters (16.4 feet) |
| Connector Type | 3-pin JST SM connector on both ends |
| Supplier-Rated Lifespan | 50,000 operating hours |
Application Scenarios
How to Install & Use This LED Strip
- Connect the 3-pin JST connector to your 24V SPI tunable white controller: Red wire to DC24V (+), Green wire to Data (DAT), and White wire to Ground (GND).
- Power on the DC 24V driver and test all static CCT mixes and digital chasing patterns before removing the adhesive backing.
- If cutting is necessary, cut only along the marked solder pads situated every 6 LEDs (approx. every 50mm).
⚠ Precautions
- Ensure your DC 24V power supply provides at least 113W of capacity per 5m reel to account for the standard 20% safety headroom (93.5W load × 1.2).
- Connect power injection cables directly to both ends if linking multiple reels end-to-end to avoid thermal buildup and voltage drop.
What's in the Box
- ✓1 × 5-Meter (16.4ft) Reel of DC24V Addressable 3527 CCT LED Strip Light
- ✓2 × Pre-attached 3-Pin JST SM Connectors (1 input, 1 output)
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Downloads
Files for FSLCCT-SM16703P-120W10Images
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.
