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BTF-LIGHTING WS2811 WS2811 Dual IC RGBCCT FCOB COB LED Strip
Features
- Addressable RGB and CCT dual-chip
- 16.4 feet length, 28 ICs per meter
- 840 LEDs per meter high density
- UL listed safety certified
- Cuttable every 2.81 inches
- Linkable with 3-pin connectors
- Color temperature 3000K-6000K
- 16 million color options
General specs
- Brand: BTF-LIGHTING
- Model: WS2811
- Seller: Retailer
- ID: B0FMK2HXHH
- Width: 0.39 inches (10 mm)
- Length: 16.4 feet
- Density: 840 LEDs per meter, 28 IC per meter
- IC Type: WS2811 RGB, WS2811 CCT
- Voltage: 24V DC
- Adhesive: 3M Tape
- Lifespan: 65,000+ hours
- IP Rating: IP30
- LED Count: 840 LEDs per meter
- Color Type: RGB + Tunable White (CCT)
- Technology: WS2811 Dual IC, RGBCCT, FCOB COB LED
- Application: Indoor lighting: bedrooms, cabinets, stairs, kitchens, DIY backlighting
- Environment: Indoor use only
- PCB Material: Double-layer copper
- Certification: UL Listed
- Connector Type: 3PIN male and female connectors, 3 pin JST connector
- Total IC Chips: 140
- Cuttable Length: 2.81 inches (71.5 mm)
- Color Capability: 16 million colors
- Package Includes: 1x 16.4ft LED strip, 1x 3 pin JST connector
- Color Temperature Range: 3000K to 6000K
- Controller Compatibility: SP530E, SP630E, SP64AE, SP52AE
- Power Source Requirement: 24V power supply (sold separately)
- First listed by seller: May 27, 2026
If you are interested in more details, you can find full information on the seller's page.
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For your next DIY lighting project, whether it's a vibrant gaming setup or a cozy kitchen under-cabinet glow, the BTF-LIGHTING WS2811 Dual IC FCOB strip brings professional-grade effects within reach. Unlike standard RGB strips, this one packs separate addressable chips for both RGB colors and tunable white light (3000K–6000K warm to cool). That means you can chase rainbow animations across the wall and then switch to a bright, clean white for detailed tasks—all with one strip.
The 840 LEDs per meter density gives you smooth, continuous light without the dotty look of older SMD strips. I found it bright enough to wash a whole accent wall without needing extra fixtures. It's cuttable every 71.5mm, so you can fit it exactly to your space. U.L. listed and with double-layer copper PCB, it's built to last through countless color cycles. Note: you'll need a 24V power supply and a separate controller (like BTF's SP530E) to unlock the full chasing potential. This strip is for makers who want both stunning RGB effects and a reliable white light in one flexible package.
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| Brand | BTF-LIGHTING | BTF-LIGHTING | BTF-LIGHTING | BTF-LIGHTING | BTF-LIGHTING | ALITOVE |
| Model | WS2811 | WS2814 | WS2811 | WS2811 | WS2814 | |
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| Price | €44.62 | €39.26 | €22.30 | €55.33 | €35.69 | €12.04 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 29, 2026 | Jun 19, 2026 | May 20, 2026 | May 29, 2026 | Jun 24, 2026 | Jun 19, 2026 |
| Width | 0.39 inches (10 mm) | 0.472 inches | 0.39 in (10 mm) | 12 mm | ||
| Length | 16.4 feet | 16.4 ft | 16.4 ft (5 m) | 16.4 ft | 16.4 ft | |
| IC Type | WS2811 RGB, WS2811 CCT | WS2814 | WS2811 Smart IC | |||
| Voltage | 24V DC | DC24V | 24V DC | DC24V | 12V | |
| Adhesive | 3M Tape | 3M adhesive | 3M | |||
| Lifespan | 65,000+ hours | 65,000+ hours | 65,000+ hours | 65,000+ hours | 65,000+ hours | |
| Certification | UL Listed | UL Listed | UL Listed | |||
| Connector Type | 3PIN male and female connectors, 3 pin JST connector | Male and female 3-pin connectors | 3pin JST-SM | |||
| Controller Compatibility | SP530E, SP630E, SP64AE, SP52AE | Tuya DR03W Wi-Fi, Bluetooth, Alexa, Google Home & RF; BanlanX APP; SP530E, SP630E, SP611E, SP602E, SP608E; WLED ESP32 SP803E, SP805E | Tuya DR04W Wi-Fi, Bluetooth, Alexa, Google Home & RF controllers; BanlanX APP, SP530E, SP630E, SP617E; WLED ESP32 SP803E SP805E | |||
| LED Density | 896 LEDs/m | 630 LEDs/m (192 LEDs/ft) | 720 LEDs/m | 239 LEDs/ft | ||
| Cut Interval | 2.8 in (71 mm) | 1.96 in | 2.8 in | |||
| Waterproof Rating | IP30 (non-waterproof) | IP30 | IP65 | |||
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