---
product_id: 360307133
title: "FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller)"
brand: "btf-lighting"
price: "$50.01"
currency: USD
in_stock: true
reviews_count: 13
category: "Btf Lighting"
url: https://www.desertcart.us/products/360307133-fcob-cob-led-strip-warm-white-3000k-ul-listed-528led
store_origin: US
region: United States of America
---

# 528 LEDs/m ultra-dense brightness CRI 90+ for true warm white color DC24V power with cut & link flexibility FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller)

**Brand:** btf-lighting
**Price:** $50.01
**Availability:** ✅ In Stock

## Summary

> ✨ Illuminate your space like a pro—no hotspots, just pure glow! 💡

## Quick Answers

- **What is this?** FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller) by btf-lighting
- **How much does it cost?** $50.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/360307133-fcob-cob-led-strip-warm-white-3000k-ul-listed-528led)

## Best For

- btf-lighting enthusiasts

## Why This Product

- Trusted btf-lighting brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last & Cool:** Double-layer copper PCB ensures superior heat dissipation and 65,000+ hours of reliable illumination.
- • **Custom Fit & Connect:** Flexible, cuttable strips with solderless connectors let you tailor lighting to any space or project.
- • **Pro-Grade Compatibility:** Works flawlessly with ELV, TRIAC, DMX, Dali, 0-10V dimmers & RF controllers (sold separately).
- • **Seamless, Spotless Glow:** FCOB tech delivers ultra-uniform, soft light with zero dark spots—perfect for upscale interiors.
- • **Effortless Luxe Ambiance:** Warm 3000K light with CRI 90+ creates inviting, professional-grade atmospheres for home or office.

## Overview

The BTF-LIGHTING FCOB COB LED Strip features an ultra-high density 528 LEDs per meter with advanced Flip Chip On Board technology, delivering a smooth, uniform warm white light at 3000K with excellent color rendering (CRI 90+). Powered by DC24V and built on a double-layer copper PCB, it offers superior heat dissipation and a lifespan exceeding 65,000 hours. Flexible and cuttable with solderless connectors, this 16.4-foot strip is ideal for sophisticated indoor decoration, compatible with a wide range of dimmers and controllers (sold separately), making it a top-tier choice for millennial professionals seeking stylish, customizable lighting solutions.

## Description

Product description Safely bright for any project Parameter Table Distance Between Cutting Points, LED Strip Width DC12V-336,480,528 Chips/m 336-12V 1.4in (35.71mm)-8W/m 480-12V 0.98in(25.0mm)-10W/m 528-12V 0.89in(22.73mm)-14W/m DC24V-336,480,528 Chips/m 336-24V 2.8in (71.43mm)-8W/m 480-24V 1.96in (50.0mm)-10W/m 528-24V 1.78in (45.45mm)-14W/m

Review: Fantastic product, reliable, well priced. - These are AWESOME. The light output is so even. None of the typical “hot spots” you get with LED strips that use larger SMD’s like 5050’s. The what I’m assuming is silicone diffusing layer over the top of the chips makes for a really nice even light output. The amount of light they provide is really nice as well. The adhesive could be of better quality, but with high light output LED strips of any variety you can seldom rely on the adhesive to hold them alone. They always seem to expand once they get warm which causes the adhesive to work itself loose. I put a section of them in a 1/2” U channel from the hardware store, and printed some brackets that cap the ends while allowing me to be able to rotate the strip 90° for use as a benchtop work light. Works phenominal because i can direct the light right onto my work area without being blinded, and the aluminum channel works well as a heatsink for them. A small m Meanwell PS, and a PWM dimmer works great for dimming them. I typically just solder directly to the strip after removing the oxide from the copper pads with an eraser, go over it with a flux pen and quickly solder pre-tinned 20ga silicone wire. I seldomly trust the connectors that sometimes come with any strip light. If you can solder, connecting to these is very easy. If you start trying to go to cheap on LED strips, I’ve noticed the quality begins to suffer. The color output of the strips is very consistent at least within the same spool. Will definitely be using more of these in the future.
Review: Nice LED! Don't get confused like I did. Buy a 50 watt power supply. - Very bright and nice! ONE ISSUE OF CONTENTION/CONFUSION: This is going to get a bit long and technical. Bear with me. I'm a noob when it comes to electronics and LED lighting. I'm trying to follow the best recommendations from various websites and Youtube videos, and it's taught me just enough to be dangerous. I'm going to tell you about a misunderstanding I had, in case you are prone to stumble into the same incorrect thought process. For this product both the Listing Title and the product Parameter Table say the 16.4 FT DC24V 336 LED/m strip needs 8 watts of power per meter of LED strip (8 watts per meter x 5 meters = 40 watts total). BUT THEN there is this little paragraph over in the right column in the "About This Item" section called "Power Calculation" which is written in a confusing manner and seems to say "8 watts per meter is not enough for this strip ... it actually needs closer to 30 watts per meter because voltage drop needs to be considered." At least that's how I read it. Looking at it again for the 15th time, another way to read it is "due to voltage drop, you won't actually end up with a total of 40 watts, you'll end up with a lower amount closer to 30 watts." But I took it the first way and thought it was telling me I need 30 watts per meter. And if that is the case, you would need 150 watts total (30 watts per meter x 5 meters = 150 watts). And then you'd want to increase that by a safety factor of 20%, so you'd end up at 187.5 watts (150 watts divided by a 0.80 safety factor = 187.5 watts). Due to this correction/recommendation/misunderstanding I purchased a 200 watt power supply (rounded up from 187.5 watts). But then when I received everything, I hooked up the LED strip, got out my multimeter, and measured the amperage draw: it was only 1.43 amps. Which means the LED strip at full power only needs 34.32 watts (1.43 amps x 24 volts). 34.23 watts divided by 5 meters = 6.864 watts per meter. So the amperage measurement I took with my multimeter indicated my LED strip was pulling even less than the "8 watts per meter" mentioned in the listing, and a *hell* of a lot less than the "30 watts per meter" I thought the "Power Calculation" paragraph claimed! What's my point? If you read that paragraph the way I did, don't worry about buying a 200 watt power supply like I did! It won't hurt anything, but it's WAY overkill. And if you need a dimmer knob, don't get worked up thinking you have to find a knob or switch capable of handling a minimum of 6.25 amps (150 watts divided by 24 volts) or a minimum of 8.33 amps (200 watts divided by 24 volts). You can get away with a dimmer knob that carries a max rating of 2.4 amps. It will work. According to my measurement, the strip only pulls 1.43 amps. And even when you build in a 20% safety factor, it only pulls 1.7875 amps (1.43 amps divided by a 0.80 safety factor = 1.7875 amps). Or if you work from the nominal "8 watts per meter" in the listing title, you only need 2.0825 amps when the 20% safety net is factored in (8 watts per meter x 5 meters = 40 watts; 40 watts divided by 24 volts = 1.666 amps; 1.666 amps divided by a 0.80 safety margin = 2.0825 amps). I know that was a lot of numbers and I hope I didn't lose anybody. But suffice it to say, don't get confused by that "30 watts" paragraph. It isn't saying "30 watts per meter." Base your calculations off of 8 watts per meter, add in a safety factor to make sure you're not maxing out your components, and you'll be fine. Get a 50 watt power supply. That's the one you need. For everybody who knew better, feel free to laugh at me. It's OK. For everybody who was confused like I was, don't sweat it. It happens. Buy this LED strip. It's nice. And pair it with a DC 24 volt, 50 watt power supply. The end.

## Features

- 【Ultra Bright and Uniform】DC24V 528LEDs/m 16.4FT Warm White 3000K. Flip Chip On Board LED strip(FCOB).Adopting high brightness LED as the light source to ensure the brightness while maintaining color consistency.Compared with traditional 5050SMD 3528SMD light strips, FCOB light strips dense light-emitting units create a brighter, softer, spotless and more uniform light.
- 【UL Listed for safety assurance】BTF-LIGHTING LED strips carry the internationally recognized UL certification. Engineered with premium double-layer copper PCB for superior conductivity and heat dissipation. Additionally, the LED strip features strong 3M adhesive backing for peel-and-stick installation - no tools or wiring skills required!
- 【Universal Compatiblity】Our FCOB LED strip is compatible with most dimmers using standard control protocols including ELV, TRIAC, DMX, Dali, 0-10V, RF. For example, compatible with Tuya Wi-Fi, Bluetooth, Zigbee 3.0(WB5,C01W,C01Z,LM053); BanlanX APP(SP530E, SP630E); WLED ESP32(SP803E SP805E) LED controller.
- 【Cuttable and Linkable】Our FCOB light strip is soft and flexible.The Spots to solder can be cut.Two 5.5mmx2.1mm DC Plugs on two ends, one is female the other one is male.It also support end to end connect in series.10mm width.
- 【Wide Application】Our FCOB LED light is perfect for various interior decoration.Such as living room, hallway, bedroom, kitchen, accent lighting, cabinet lighting, stair, mirror, corridor, DIY backlight, DIY lighting, special use and other commercial and residential lighting projects.Come with a strong self adhesive backing.Tips:Before installation, please thoroughly clean and dry the installation surface.
- 【Package Included】1X 16.4FT COB LED Light(No Power Supply or Controller), Please note that accessories recommended by desertcart system in the "Frequently Bought Together" box may not be accurate. Please double check the light specifications to ensure that the items you are buying together are compatible.
- 【DIY Design & Technical Support】Dedicated customer support provided for DIY design, installation help, troubleshooting and after-sales warranty service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091KFWZM5 |
| Additional Features | DC connector, Dimmable, No Light spot, Uniform light, work with controllers or power directly |
| Best Sellers Rank | #3,605 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in LED Strip Lights |
| Brand | BTF-LIGHTING |
| Brand Name | BTF-LIGHTING |
| Color | Warm White 3000K IP30 |
| Color Temperature | 3000 Kelvin |
| Connectivity Protocol | Wi-Fi |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.6 out of 5 stars 765 Reviews |
| Included Components | 1X 16.4FT FCOB LED strip, 2X Non-Wired Gapless Solderless Connector, 3X LED Strip fixed Clips, 1X 20AWG 20AWG Extension Wires, 1X User manual |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Dimensions | 3.94 x 3.94 x 0.59 inches |
| Item Length | 16 Feet |
| Light Color | White |
| Light Source Type | LED |
| Manufacturer | BTF-LIGHTING Technology Co., Limited |
| Manufacturer Part Number | FOB5M24V10mm528LWWW30 |
| Material Type | Metal |
| Model Number | FCOB-24V-528L-W-IP30 |
| Number of Items | 1 |
| Number of Light Sources | 2640 |
| Occasion | Christmas |
| Power Source | DC |
| Special Feature | DC connector, Dimmable, No Light spot, Uniform light, work with controllers or power directly |
| Theme | Home Lighting Decor |
| Unit Count | 1.0 Count |
| Voltage | 24 Volts (DC) |
| Water Resistance Level | Not Water Resistant |
| Wattage | 70 watts |

## Product Details

- **Brand:** BTF-LIGHTING
- **Color:** Warm White 3000K IP30
- **Indoor/Outdoor Usage:** Indoor
- **Light Color:** White
- **Light Source Type:** LED
- **Material:** Metal
- **Occasion:** Christmas
- **Power Source:** DC
- **Special Feature:** DC connector, Dimmable, No Light spot, Uniform light, work with controllers or power directly
- **Theme:** Home Lighting Decor

## Images

![FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller) - Image 1](https://m.media-amazon.com/images/I/61mywbtPaCL.jpg)
![FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller) - Image 2](https://m.media-amazon.com/images/I/61bWC0QTwdL.jpg)
![FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller) - Image 3](https://m.media-amazon.com/images/I/613s2F8YpyL.jpg)
![FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller) - Image 4](https://m.media-amazon.com/images/I/61zDotasT3L.jpg)
![FCOB COB LED Strip Warm White 3000K, UL Listed 528LED/m High Density Uniform Light, 16.4FT DC24V CRI 90+ 10mm Width Tape Light for Home Indoor DIY Lighting(No Adapter or Controller) - Image 5](https://m.media-amazon.com/images/I/71dSPgtuIJL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: how much current does it used per 5 meter a 24V?**
A: DC24V3A is enough for DC24V 5meters FCOB LED strip https://www.amazon.com/dp/B09T6QQ2W5?ref=myi_title_dp

**Q: Does the brightness decrease along the length of the strip and if so, can power be injected at other places to reduce the brightness drop-off?**
A: Yes ,the brightness decrease along the length of the LED strip .  
The LEDs at the far end of the strip might be dimmer because of the added resistance and voltage drop that occurs as the current flows to that end of the strip.This is a normal physical phenomenon, and all the LED strip cannot avoid this problem.
The factors that affect brightness are：
1.Length . If your project is too long , the voltage drops .
2.Power supply . Make sure the power is enough for the project .
4.Brightness. The brighter the brightness, the more the consumption
5.LED quantity .  More LEDs ,need more power . 


Solution：
1.Adding voltage every 5 meters (16.4ft) .
2.Lower brightness
3.Enough power
5.Using DC24V LED strip.
6.Less LEDs 
You can use DC24V or this kind of sigal amplifier :
https://www.amazon.com/LEDENET-Single-Amplifier-Repeater-Channel/dp/B01LY7M712/ref=sr_1_3?crid=3UIQ04SAZ6I9L&keywords=single+color+signal+amplifier&qid=1656645595&sprefix=single+color+signal+amplifie%2Caps%2C297&sr=8-3

**Q: Can I cut this into multiple strips?**
A: Yes ， you can cut it . There is a cutting point on the FPCB board , Follow the point line and cut it .

**Q: Can I cut this to make 90 degree corners with an adapter?**
A: yes , you can search the 8mm width FCOB connector on amazon , you can find this kind of L shape connector

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic product, reliable, well priced.
*by E***N on September 25, 2025*

These are AWESOME. The light output is so even. None of the typical “hot spots” you get with LED strips that use larger SMD’s like 5050’s. The what I’m assuming is silicone diffusing layer over the top of the chips makes for a really nice even light output. The amount of light they provide is really nice as well. The adhesive could be of better quality, but with high light output LED strips of any variety you can seldom rely on the adhesive to hold them alone. They always seem to expand once they get warm which causes the adhesive to work itself loose. I put a section of them in a 1/2” U channel from the hardware store, and printed some brackets that cap the ends while allowing me to be able to rotate the strip 90° for use as a benchtop work light. Works phenominal because i can direct the light right onto my work area without being blinded, and the aluminum channel works well as a heatsink for them. A small m Meanwell PS, and a PWM dimmer works great for dimming them. I typically just solder directly to the strip after removing the oxide from the copper pads with an eraser, go over it with a flux pen and quickly solder pre-tinned 20ga silicone wire. I seldomly trust the connectors that sometimes come with any strip light. If you can solder, connecting to these is very easy. If you start trying to go to cheap on LED strips, I’ve noticed the quality begins to suffer. The color output of the strips is very consistent at least within the same spool. Will definitely be using more of these in the future.

### ⭐⭐⭐⭐⭐ Nice LED! Don't get confused like I did. Buy a 50 watt power supply.
*by M***L on December 11, 2025*

Very bright and nice! ONE ISSUE OF CONTENTION/CONFUSION: This is going to get a bit long and technical. Bear with me. I'm a noob when it comes to electronics and LED lighting. I'm trying to follow the best recommendations from various websites and Youtube videos, and it's taught me just enough to be dangerous. I'm going to tell you about a misunderstanding I had, in case you are prone to stumble into the same incorrect thought process. For this product both the Listing Title and the product Parameter Table say the 16.4 FT DC24V 336 LED/m strip needs 8 watts of power per meter of LED strip (8 watts per meter x 5 meters = 40 watts total). BUT THEN there is this little paragraph over in the right column in the "About This Item" section called "Power Calculation" which is written in a confusing manner and seems to say "8 watts per meter is not enough for this strip ... it actually needs closer to 30 watts per meter because voltage drop needs to be considered." At least that's how I read it. Looking at it again for the 15th time, another way to read it is "due to voltage drop, you won't actually end up with a total of 40 watts, you'll end up with a lower amount closer to 30 watts." But I took it the first way and thought it was telling me I need 30 watts per meter. And if that is the case, you would need 150 watts total (30 watts per meter x 5 meters = 150 watts). And then you'd want to increase that by a safety factor of 20%, so you'd end up at 187.5 watts (150 watts divided by a 0.80 safety factor = 187.5 watts). Due to this correction/recommendation/misunderstanding I purchased a 200 watt power supply (rounded up from 187.5 watts). But then when I received everything, I hooked up the LED strip, got out my multimeter, and measured the amperage draw: it was only 1.43 amps. Which means the LED strip at full power only needs 34.32 watts (1.43 amps x 24 volts). 34.23 watts divided by 5 meters = 6.864 watts per meter. So the amperage measurement I took with my multimeter indicated my LED strip was pulling even less than the "8 watts per meter" mentioned in the listing, and a *hell* of a lot less than the "30 watts per meter" I thought the "Power Calculation" paragraph claimed! What's my point? If you read that paragraph the way I did, don't worry about buying a 200 watt power supply like I did! It won't hurt anything, but it's WAY overkill. And if you need a dimmer knob, don't get worked up thinking you have to find a knob or switch capable of handling a minimum of 6.25 amps (150 watts divided by 24 volts) or a minimum of 8.33 amps (200 watts divided by 24 volts). You can get away with a dimmer knob that carries a max rating of 2.4 amps. It will work. According to my measurement, the strip only pulls 1.43 amps. And even when you build in a 20% safety factor, it only pulls 1.7875 amps (1.43 amps divided by a 0.80 safety factor = 1.7875 amps). Or if you work from the nominal "8 watts per meter" in the listing title, you only need 2.0825 amps when the 20% safety net is factored in (8 watts per meter x 5 meters = 40 watts; 40 watts divided by 24 volts = 1.666 amps; 1.666 amps divided by a 0.80 safety margin = 2.0825 amps). I know that was a lot of numbers and I hope I didn't lose anybody. But suffice it to say, don't get confused by that "30 watts" paragraph. It isn't saying "30 watts per meter." Base your calculations off of 8 watts per meter, add in a safety factor to make sure you're not maxing out your components, and you'll be fine. Get a 50 watt power supply. That's the one you need. For everybody who knew better, feel free to laugh at me. It's OK. For everybody who was confused like I was, don't sweat it. It happens. Buy this LED strip. It's nice. And pair it with a DC 24 volt, 50 watt power supply. The end.

### ⭐⭐⭐⭐⭐ Like a tube
*by K***Y on October 28, 2025*

Yeah these are awesome. I did a section of the "Christmas" light style, and took them down but these are super smooth looking. like a tube. If you get really close and are extremely critical you can sort of make out the individual bulbs, but these are as good as it gets for tape lights I think. The strips are super sticky and tough. the installation is a breeze. be careful to MAKE SURE you keep red with red and black with black. I swapped them at some point and it took a large effort to correct. Also get a transformer without a fan. I got the cheap one with the fan - sent it back and got the silent one. The fan in the bigger transformers is super loud. I did almost 200 feet of these in a single room. Did 4 loops with wire going back to the transformer so I didn't get a voltage drop toward the end of the loop and they are stunning! love them. I got the 500 watt transformer just to be safe. Im looking around the house for another place to put these. The color of these is perfect too, warm but not yellow and super bright. there is a slight hesitation when I turn them on, but that is not the lights its the transformer.

## Frequently Bought Together

- BTF-LIGHTING FCOB COB LED Strip 528LED/m Flexible High Density Uniform Light 14W/m 16.4FT DC24V Warm White 3000K CRI 90+ 10mm Width for Home Indoor Decoration(No Adapter or Controller)
- hunhun 10-Pack 3.3ft/1Meter U Shape LED Aluminum Channel System with Milky Cover, End Caps and Mounting Clips, Aluminum Profile for LED Strip Light Installations, Very Easy Installation
- Magnitude 24V 96W Inspired LED Dimmable Magnetic LED Transformer M96L24DC

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-21*