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BTF-LIGHTING

BTF-LIGHTING WS2812B IC RGB 5050SMD Pure Gold Individual Addressable LED Strip 3.28FT 144LED 144LED/m Flexible Full Color IP65 DC5V for DIY Chasing Color Project(No Adapter or Controller)

    • Based on 4,791 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Nov 20
Order within 20 hours and 46 minutes
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Color: White Pcb Ip65


Size: 3.2FT 144LED


Features

  • High-quality LED Chip. Instead of others' alloy chip wire or copper chip wire, This WS2812B RGB LED use Pure Gold Wires inner, which more stable, have exceptional quality, ultra bright, less light decay and longer life.
  • Easy Using. It comes with 3pin JST-SM connectors on both ends for easy installation and separated power/ground wires on both ends. Each LED is cuttable. You can shorten, lengthen or bend it freely if you want.Can be connected in series or parallel.
  • Amazing DIY Play. The addressable IC chip is built-in the 5050SMD. Each pixel can have its own color and brightness as your wish. Compatible with WLED, K-1000C, Rasp Pi, UNO R3, ESP8266, ESP32 etc Programmable Controllers. Support RB3+SP630E, SP611E, SP608E, SP602E etc Bluetooth music Controllers, SP530E ,WT-SPI,SP511E etc smart 2.4GHz Wi-Fi Alexa music controllers.
  • Only Support DC5V. Match use controller can appear colorful curtain-up/ flow water/raindrop/jump flash and so on hundreds of lighting effect, you can also edit animation effect by Coreldraw/Flash/LedEdit software. Power adapter and controller need to be purchased separately.
  • Widely Application. Making led screen, led wall, advertising board, apply to hotel, KTV, bars, advertising signs, Festivel Christmas or wedding party decoration. There is adhesive tape on IP30/IP65 LED strip's back, so you can stick it to the wall or other items conveniently as you like. IP67 is available with fixing clips and screws.

Color: White Pcb Ip65


Brand: BTF-LIGHTING


Indoor/Outdoor Usage: Outdoor


Special Feature: Individually Addressable, DIY Project, Cuttable, Support Lots of Controllers, DC5V


Light Source Type: LED


Power Source: DC5V Power supply


Light Color: RGB


Theme: Music


Occasion: Christmas, Wedding


Style: Modern


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 0.55 x 0.55 x 0.09 inches; 1.76 ounces


Item model number ‏ : ‎ WS2812B1M144LW65


Date First Available ‏ : ‎ March 1, 2016


Manufacturer ‏ : ‎ BTF-LIGHTING Technology Co., Limited


Country of Origin ‏ : ‎ China


Customer Reviews: 4.6 4.6 out of 5 stars 4,791 ratings


Color: ‎White Pcb Ip65


Brand: ‎BTF-LIGHTING


Indoor/Outdoor Usage: ‎Outdoor


Special Feature: ‎Individually Addressable, DIY Project, Cuttable, Support Lots of Controllers, DC5V


Light Source Type: ‎LED


Power Source: ‎DC5V Power supply


Light Color: ‎RGB


Theme: ‎Music


Occasion: ‎Christmas, Wedding


Style: ‎Modern


Material: ‎FPCB


Controller Type: ‎app


Connectivity Protocol: ‎Wi-Fi


Number of Light Sources: ‎144


Voltage: ‎5 Volts


Wattage: ‎44.00


Included Components: ‎3 PIN male connector


Item Weight: ‎0.05 Kilograms


Number of Items: ‎1


Item dimensions L x W x H: ‎0.55 x 0.55 x 0.09 inches


Control Method: ‎App


Water Resistance Level: ‎Waterproof


Wireless Communication Technology: ‎Wi-Fi


UPC: ‎602938067669


Manufacturer: ‎BTF-LIGHTING Technology Co., Limited


Part Number: ‎WS2812B1M144LW65


Item Weight: ‎1.76 ounces


Product Dimensions: ‎0.55 x 0.55 x 0.09 inches


Country of Origin: ‎China


Item model number: ‎WS2812B1M144LW65


Is Discontinued By Manufacturer: ‎No


Area Lighting Classification: ‎IP65


Assembled Height: ‎0.09 inches


Assembled Length: ‎0.55 inches


Assembled Width: ‎0.55 inches


Shape: ‎LED Strip


Specific Uses: ‎Indoor use only


Special Features: ‎Individually Addressable, DIY Project, Cuttable, Support Lots of Controllers, DC5V


Shade Material: ‎Metal+PCB+Plastic


Light Direction: ‎DC5V Power Supply+Controller


Switch Style: ‎Controller


Batteries Included?: ‎No


Batteries Required?: ‎No


Wattage: ‎45 Watts


Date First Available: March 1, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • High quality LED strips!
Color: Black Pcb Ip30 Size: 3.2FT 100LED
Review Image by Timothy Brown Timothy Brown
Review Image by Timothy Brown Timothy Brown
Review Image by Timothy Brown Timothy Brown
The media could not be loaded. First up, I’ll talk about the LED strips themselves: As an electrical engineer I can say these are well made strips! Flex PCBs can vary in thickness and quality. These appear to be made from quality flex material with wide 1oz copper traces for power. Each individual LED on the strip has its own 0.1uF decoupling capacitor, which is important to keep communication between LEDs from glitching. (A lot of cheaper strips skip this!) The only issue I ran into was the first strip I ordered didn’t have any adhesive tape on the back of it! I contacted BTF Lighting on Amazon and they replied right away, letting me know that the adhesive should have been on the strip and that someone had goofed at the factory. They provided me an Amazon link to a roll of 10mm wide double sided tape and offered to refund me that amount (around $10) if I wanted to just order it and put it on myself, instead of going through the whole return thing. That’s pretty good customer service in my book, so kudos to BTF! (The second strip *did* have the tape installed as advertised, so I assume this was an oversight at the factor like they said.) Each strip pulls just under 5A with all LEDs set to white at maximum brightness. Cooling didn’t seem to be issue, even rolled up the strip never got so hot I couldn't hold it by hand. There were no dead pixels in either strip and brightness and color were uniform and matched between strips. Now, onto my project: Awhile back I picked up a couple of those Himalayan salt lamps at a Goodwill (I know they don’t actually emit “positive ions” or have any health benefits, I just think they look really cool). They were just begging to be customized, so I decided to replace the stock incandescent nightlight style bulbs with WiFi connected RGB LED lighting! My “lamps” both had (approximately) 3” diameter holes drilled in the bottom of them for the bulbs, so I figured it would be easy to make a cylindrical replacement. These 100 led per meter strips ended up working perfect. Originally, my plan was to wrap the LED strips *around* a 2” diameter piece of PVC piping (cut to 120mm in length). I went for the 100 LED/m instead of the more dense 144 LED/m because I thought the latter may have trouble bending enough to wrap around the small diameter of the pipe. This turned out to be a non-issue as I ended up cutting seven sections of 10 LEDs (100mm) off the roll and mounting them vertically on the pipe; this allows better alignment of the LEDs and easier management of effects in the controlling software. The 100 LED/m strips also have the advantage that the LEDs are all spaced exactly 10mm apart, which makes the math easy! First I wrapped the pipe in two layers of heat resistant Kapton tape, to prevent the pipe melting when I soldered to the LED strips. Next I adhered the seven 100mm sections of LED strip to the pipe, leaving around 10mm of free space on the bottom, I also added three small tie wraps for extra retention. Then I soldered a wire from the DO pad on the top of each section to the DI pad on the bottom of the next section; similarly I soldered very short (3mm) 20 AWG solid wire jumpers from the 5V and GND pads between sections, creating a power bus. The result is that all seven sections act as they original did before I cut them, i.e., a single strip. I also took a 1200uF capacitor and fit it snuggly in the center of the PVC pipe, then soldered the leads to the power pads of the last section. (This helps smooth out the voltage.) Finally, I took some insulating foam designed for 2” PVC piping and cut two 10mm long sections off, then slid one over the top and bottom of the pipe. These turned out to be the perfect size to act as “buffers” to hold the whole assembly centered inside the salt lamp. For the controller, I used an ESP8266 based D1-Mini mounted inside a small 2”x3”x1” enclosure. I drilled a 1/4” hole in one end of the enclosure and a 5/8” hole in the other end. A 5.5x2.5mm barrel jack was mounted in the larger hole and a small rubber grommet was mounted in the smaller hole, with the 3-pin LED connector pigtail fed through the grommet. The software running on the controller is the open source WLED (available on GitHub), which provides an easy to use web based interface for setting the color, brightness and/or effects of the connected LEDs, plus it integrates with Blynk, Alexa, WARLS, MQTT, Home Assistant and more! The attached video shows the fire flicker and rainbow effects running in my smaller lamp. The video really doesn’t do it justice, it looks even better in person. The salt makes a perfect diffuser and people honestly think there’s really a candle inside when the flame effect is going. ... show more
Reviewed in the United States on August 20, 2019 by Timothy Brown Timothy Brown
    • Reliable led strips
Color: White Pcb Ip65 Size: 16.4FT 150LED
BTF LED strips for a project using an ESP dev board and I have to say, I am extremely impressed with their performance. The LED strips worked perfectly and the colors were incredibly bright and vibrant. The LED strips are easy to install and use, which made the project a breeze to set up. The strips are also highly versatile, as they can be cut to fit any length, making them perfect for projects of all sizes. Additionally, the strips have an adhesive backing, which made them easy to attach to the project without the need for additional hardware. The LED strips were also highly efficient, requiring minimal power to operate. This made them a great choice for my project, as I wanted to minimize power usage to ensure the project was energy-efficient. What impressed me the most about the LED strips was the quality of the lighting they produced. The colors were incredibly bright and vivid, which made the project visually stunning. The LED strips also produced an even light, which added to the overall quality of the project. They are easy to install, highly efficient, and produce incredibly bright and vibrant colors. If you're looking for LED strips for a project ... show more
Reviewed in the United States on March 7, 2023 by Eric Lamont
    • Works great with Arduino, low current draw
Color: Black Pcb Ip65 Size: 16.4FT 150LED
It works great with an Arduino UNO. I accidentally wired 5V positive to the data pin, and it survived! It's very bright, but doesn't draw much current, even with the entire strip white at full brightness. Color accuracy is pretty good for an LED strip, yellow looks yellow, not red&green like cheaper LEDs. The strips are strong and flexible, and can be bent around a 90deg corner easily. Works perfectly fine with 5.25V from a cheap regulator. I'm a bit sensitive to flickering, but I didn't notice any flickering even with an electrically noisy power supply ... show more
Reviewed in the United States on May 15, 2024 by AJP22
    • Extremely dense lights for low-profile diffusion
Color: Black Pcb Ip30 Size: 3.2FT 144LED
Review Image by Tori D. Tori D.
Review Image by Tori D. Tori D.
Review Image by Tori D. Tori D.
I purchased these to install on my son's scooter. They're installed in low profile aluminum diffusion channel and there are absolutely no hot spots. I love that you can cut them at each pixel which made maximizing the number of LEDs easy on each side of the scooter deck. I'm powering these from a 12v->5v step down converter which itself is fed from a 60v->12v converter. No issues, stable colors, great vibrance and brightness. Setup with WLED running on an ESP8266 was as easy as custom lighting gets. Extremely happy with these and my son was over the moon with how cool they are. He gets compliments from friends and randos all the time. ... show more
Reviewed in the United States on October 6, 2023 by Tori D. Tori D.
    • Some used, some not
Color: Black Pcb Ip30 Size: 16.4FT 300LED
I ordered two of these. The first one was used and broken. The second one was new and in good shape. I have a third on the way, hopefully it's not used.
Reviewed in the United States on September 6, 2024 by Justin
    • First set didn't work, replacement and customer service is flawless.
Color: Black Pcb Ip67 Size: 3.2FT 144LED
Review Image by John E. John E.
Review Image by John E. John E.
As excited as I was for these, they just didn't work. Weather proofing, solders, leds and overall look was nice but just wouldn't work. Tried the 12-5v converter and different power supplies but that didn't seem to help either. Was really hoping for some functioning leds. :( UPDATE UPDATE UPDATE UPDATE: after posting my review, BTF took it upon themselves to make it right. Their customer service was quick to reply and gave a handful of possible solutions for the LED strip and possible Bluetooth remote malfunctions, their patience was much appreciated. Unfortunately I recieved a faulty led strip. Not a problem. Like I said, they were determined to make it right. Within a week they got a new led strip my way INCLUDING a new Bluetooth remote which worked flawlessly and I couldn't be more satesfied. Doesn't get better than these. UPDATE PT 3! Went a little out of my way and went a different route with the leds and the sp110e bluetooth remote they sent me. Again product works flawlessly, Leds are super bright, they don't get too hot when set to full brightness.. I have the remote connected to both my halos and seperate led strips behind my headlight shrouds. Would highly recommend for projects if you know what you're doing. ... show more
Reviewed in the United States on August 4, 2020 by John E. John E.

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