The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (2023)

In this article, I’m going to perform tests on all of the most popular types of individually addressable RGBIC dream color LED strips lights.

We’re going to talk about their technical specifications, and then I’m gonna help you figure out which one is the best addressable rgbic led strip lights for your project.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (1)

First of all, if you’re looking for the best addressable LED strip light. Unfortunately, I can’t give you a single answer, the actual answer is that there are many factors to consider, and each application will likely have one type of strip. That would be best suited for it.

The purpose of this guide is to help you determine what variety of individually addressable digital LED strip lights or best based on the parameters of your project. Of course, one thing you should know is that all the models mentioned below are suitable for your project, if you are looking for Arduino led strip, Adafruit led strip or Govee rgbic led strip lights, etc.

Let’s start by getting a physical look at each addressable led strip type.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (2)

In order to keep my test as standardized as possible, each programable led strip has the same LED density and waterproofing type, specifically, these are all 150 LEDs per 5 meters, and the ip65 silicon coded variety, but there are significantly more varieties to choose from.

1. 4 Options to Select Programmable RGBIC LED Strip Lights

When you select your smart RGBIC LED strips, you’re typically going to get to select a few options.

The first will be the color of the flexible PCB that the chips are mounted on. You can usually choose between black and white, and it really makes no difference.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (3)

Second is the pixel density or how many LEDs are in a single meter, I tend to use the 30 LEDs per meter variety.

Because it makes power requirements a little bit more manageable. But they come in a variety of densities all the way up to 144 LEDs per meter.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (4)

Third, you’ll need to choose what type of waterproofing you want for your project.

As I said before the ones that I’m testing are ip65, which means that they’re coated with flexible clear silicone to keep water, and dust out but they aren’t ready to be submerged in water. In my experience, they are both splash-proof and rainproof.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (5)

If you require more waterproofing, you can choose the ip67 version that comes in sealed silicon sleeves.

But keep in mind that they do get a bit annoying if you need to cut the addressable led strips to length.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (6)

Of course, if your project is indoors then you won’t need any waterproofing and that option is available as well.

The last choice you need to make is the specific chip that will drive your individually addressable LEDs.

This chip is where each of the addressable led strips gets its name, and I’ll specifically be working with these seven chip types in this article.

(Video) Ws2811 Addressable Led Strip Kit With 12v 4a Adapter And Bluetooths Controller

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (7)

2. What is the Pixel LED strips’ work principle

These Pixel LED strip lights all work with the same basic principle, data is sent down a single wire where it’s then read by a small microcontroller chip, that produces a pulse width modulated signal, that controls the brightness of each channel of an LED chip, which contains a red segment, a green segment, and a blue segment.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (8)

Each segment can have 256 levels of brightness, which results in 256 to the third power different colors that can be produced.

If you see the term 5050 LED on the product pages, that just refers to the size of the LED chip, not necessarily the type of LED pixel tape or any other components that may be integrated into it.

As for their power draw specifications, in this post, I’ve tested each of the digital led tape.

By first measuring the current draw of the neopixel led strip light with all the LEDs off, then the current draw of a single channel of one pixel, then all the channels of one pixel a single channel of all the pixels, and then the overall current draw for the entire strip with every channel at maximum brightness.

I also evaluated the loss of color accuracy due to the voltage drop on each pixel led strip.

We’re going to begin testing with the oldest model of addressable LED pixel tape that I tested.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (9)

3. The Voltage Drop of Addressable LED Light Strip

The ws2811 as a 12-volt addressable led strip shines, when you want to power these strips over large distances, the voltage drop is the term used to describe the difference in voltage at the beginning of a wire run and at the end of that wire run.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (10)

Voltage drop is a result of the actual wire, or in this case, the copper traces on the addressable led string contributing a significant amount of electrical resistance.

If your output is 5 volts and you have 2.5 volts over 30 feet, that means you’ll only have 50 percent of your voltage left over, and that means the last LEDs are only going to receive 2.5 volts in total.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (11)

4. 12V WS2811 LED Strip VS 5V WS2812B LED Strip

Which is not necessarily enough to accurately produce the colors that you selected.

If you instead start with 12 volts and have that same 2.5-volt drop, that only represents a 21% change in voltage, and the remaining 9.5 volts will produce significantly more accurate colors than that 5-volt ws2812b led strip did.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (12)

You can see the difference in color accuracy between the 12-volt WS2811 and the 5 volts ws2812B addressable led strip here when they’re both outputting 100% brightness for the whole led strip light.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (13)

The fix for this is to apply power at both ends of the digital LED strip, in a method that’s called power injection.

But in cases where frequent power injection isn’t possible, 12-volt addressable led strips as the WS2811 should typically be favored.

Most of the time WS2811 addressable led strips are the least expensive, but they do come with a few downsides.

(Video) WS2811 IC Digital White Color LED Strip Lights

Most importantly the cheapest versions of the WS2811 led strip are not truly individually addressable, typically a WS2811 led strip has a single microcontroller that actually powers 3 LED pixels or a total of 9 channels.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (14) The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (15)

This means that it isn’t truly possible to control each LED, but instead, each pixel in your code represents a group of 3 LED chips.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (16)

In my tests, the WS2811 addressable led strip light is had one of the highest power usages when no LEDs were lit.

Drawing 1.27 watts of power for their microcontrollers, and lighting the entire strip with pure white pull the total of 1.64 amps.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (17)

Which is about 19.68 watts at full brightness you can also see that the color accuracy is really good throughout the entire 5-meter strip, even without any power injection.

Which as I mentioned before, is a huge advantage of the 12-volt ws2811 addressable led strip over the 5-volt ws2812b addressable led strip.

As for use case, the WS2811 addressable led strip should be considered when the cost is an important factor, or when power injection can’t be easily accomplished, but not necessarily if you need to control each pixel individually.

Next up on the list is by far the most common type of addressable digital led strip, the ws2812B led strip lights, which unlike the WS2811 has the controller chip embedded correctly in the LED package, the ws2812B led strip only comes in 5-volt variety, so it’s going to need more power injection than the WS2811 12-volt pixel led strip.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (18)

But the smaller components mean less material is required to produce this pixel led strip, and theoretically cost should be lower for the strip’s, where each led can be controlled individually.

In my test, the ws2812B addressable led strip consumed half as much power as the ws2811’s when no LEDs were lit.

But as expected, the power consumption for the LEDs was almost exactly the same at about 60 milliwatts per channel, and the full addressable led strip consumed only 13.6 watts. which is about 6 watts less than the ws2811’s.

I also have another new variety of ws2812B’s called the Eco, in my test the Eco version did have the lowest baseline power consumption needing only 56 milliwatts with no LEDs lit being.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (19)

5-volt led strips both types really struggled to reproduce accurate colors near the end of the digital led strip due to voltage drop.

With the Eco version performing slightly worse than the non-eco version in general.

I use ws2812B RGBIC led strip lights as my general-purpose addressable rgb led strips, they’re relatively cheap, they come in a huge variety of pixel densities waterproofing types and strip colors, and they’re compatible with basically every library, that’s meant to control individually addressable LEDs.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (20)

5. 5V SK9822 LED Strip VS 5V WS2812B LED Strip

So what would cause an addressable led string to be incompatible with a library? These libraries control something that’s called chip timing, which is the rate at which the LEDs expect new data.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (21)

(Video) 15meter rgb led strip connected in parallel

In addressable led strips that contain the SK9822 chip (Similar APA102), timing is handled a bit differently, instead of having a hard-coded timing that your microcontroller needs to adhere to.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (22)

It includes another wire that’s called the clock pin, this clock pin dictates the rate of data transfer between the microcontroller and the chip.

It not only means that the microcontroller can be pushed to its maximum potential by speeding up the rate of the data transfer more than the WS2811 or 2812B’s would allow, but it also allows for the data transfer to be slowed down if frames per second aren’t that important.

And the microcontroller has a significant secondary workload. The SK9822 chips had the highest idle power consumption of any of the 5-volt addressable led strips but had can power consumption numbers for lighting the entire led strip up with full white.

One important thing to note was the significantly worse color accuracy due to voltage drop in these addressable led strip lights.

When you inject power into a ws2812B, it’s generally enough to power each end of a 5-meter LED pixel tape.

But in the SK9822 led strip lights, I would suggest injecting power every two and a half meters to maintain color accuracy.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (23)

The SK9822 also costs a little bit more than the WS2812B, and it requires an additional conductor for the clock pin.

But in situations where errors and animations are unacceptable and data accuracy is the most important consideration, the SK9822 addressable led strips are well worth the increase in price.

6. 5V WS2813 LED Strip VS 5V WS2812B LED Strip

The other downfalls a serial communication is that since all the data is being passed over a single wire, any break in the chain will cause the entire strip after that to fail.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (24)

The ws2813 addressable led strips are made to address this downfall. on the ws2813, there are two different data lines labeled di and bi, meaning data in and back up in.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (25)

This allows the addressable led strip to continue functioning in the event of a dead pixel. Because the bi Channel will act as a pass-through, as long as two consecutive LEDs don’t fail, the rest of the digital led tape should continue to function.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (26)

This makes the ws2813 addressable led strips ideal for situations where the strips can’t be accessed for repair, like for instance, if you are going to encase them in epoxy.

Unfortunately, like the SK9822, the WS2813 RGBIC led strip lights performed very poorly in terms of color accuracy.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (27)

They exhibited noticeable yellowing after about 45 pixels at full brightness. Aside from that, the power consumption was predictably less given the increased internal resistance, and it required only 12.15 watts for the entire led strip when lit at full brightness. I’d expect this number would go up significantly with more power injection points.

7. The Advantages of WS2815 addressable LED Strip Light

If you want a backup data channel without the voltage drop issues, then the WS2815 may be the answer.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (28)

The WS2815 is a 12-volt digital rgbic led strip and as you can see, there is no significant depreciation in color rendering throughout the entire strip, even at full brightness.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (29)

The trade-off is price and power consumption, you can see that there’s some odd behavior in the WS2815 when it comes to current draw, basically, a single-pixel draws the exact same amount of current at 50% red as it does at 50% white, even though the white consists of the red, green and blue pixels.

It because that each channel is powered in series instead of in parallel, and if only a single channel is 1, and the other 2 are then shorted out by a transistor or resistor combo, to keep the current constant.

The WS2815 pixel led strip light has both the highest idle power consumption at 3.5 to watts and the highest full white power consumption at 20.18 watts per 150 LEDs.

That being said they’re going to be extremely reliable due to the backup channel, and they are great at reproducing the correct colors despite voltage drop in the strip.

8. 5V SK6812 RGBW IC LED Strip VS 5V WS2812B LED Strip

The WS2815 seems pretty great, but I’ve saved my favorite LED variety for last, the SK6812 is very similar to the ws2812B, and then it requires only 5 volts.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (30)

It has an embedded microcontroller and it lacks a backup channel. But the SK6812 has the ability to control an additional channel of LEDs that are used for controlling a large white segment on the 5050 LED package.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (31)

Normally RGB LED strip lights produce white by turning the red, green, and blue channels on to the same percentage, which produces slightly blue or purple light.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (32)

By having a dedicated white channel on the LED, you can produce a familiar true white light in either warm white, neutral white, or cool white varieties.

It’s true that it does make the programming a little more complicated since you’re sending four channels instead of three but the results are well worth it.

Anytime I’m using LED strip lights in place of normal lightbulbs, I always opt for the RGBW variety for applications like outdoor holiday LEDs.

It’s much less important since I want those to make crazy patterns prefer adding subtle backlighting while still being able to get fancy from time to time, the SK6812 RGBW addressable led strip lights are absolutely the best.

In my test, the 6812 is had a moderately high power consumption at idle of 0.83 watts, and 14.4 when fully lit.

The Difference Between Addressable RGBIC LED Strip WS2811, WS2812B, WS2813, WS2815, SK6812, SK9822 - DERUN LED (33)

You can also see that they had a significant amount of yellowing around LED 90, but that’s not really a valid test since you wouldn’t produce white light by turning on the RG and B strips.

You’d actually just use the white channel, and while the white channel draws more current than any other single channel lighting.

The whole rgbic led strip light with white results in only 10 watts of power, draw the lowest white power consumption of any of the strips that I tested with the added, benefit of nearly perfect color accuracy throughout the entire led strip without power injection.

So as you can see there’s not really a one-size-fits-all addressable LED strip light, but instead, they all have specific strengths and weaknesses.

If I was forced to pick a single LED strip tape to use in all of my projects, I would absolutely choose the SK6812 RGBW led strips either in warm white or cool white.

Variety depending on my use case, maybe in the future, there’s going to be a 12-volt RGBW SK6812 is my go-to led strip light.

FAQs

What is the difference between WS2811 and WS2812B? ›

Differences in LEDs Controlled Between WS2811 and WS2812B

The WS2811 does not control a single LED. Instead, it manages a trio of LEDs in a cluster. That means you can't control them at a granularity of fewer than three LEDs. On the other hand, each WS2812B can control one LED.

What is the difference between SK6812 and WS2812B? ›

The main difference between the two drivers is that the SK6812 has voltage-independent color and brightness over a wide voltage range, which means that the colors of the LEDs should not be affected by a drop in the supply voltage as much as they are on the WS2812B.

What is the difference between WS2812 and WS2812B? ›

Internal structure improved. WS2812B has a better structure than WS2812, after we modified the structure, the control circuit and the RGB light have been separated, it has a better heat dissipation performance.

What is WS2811 LED strip? ›

WS2811 LED strip is a 3-channel addressable strip, controlled by dedicated LED controllers. 3 LEDs in series as one pixel, pixel is individually addressable. Working voltage is DC12V, max 14V. Signal is a serial single-wire cascade interface, which is transmitted through one signal line.

What is the brightest addressable LED strip? ›

SMD (Surface Mounted) 5730 series is the brightest LED strip because it contains powerful LEDs that can create a lot of light.

What is better RGB or Rgbic? ›

RGBIC Light Strips Are Brighter Than RGB Strips.

At maximum brightness, they are usually more than sufficient for your needs. But RGBIC light strips are ultra bright. They may be too bright for some uses. For example, even at the minimum brightness, they are too bright to be used as a night light.

Do I need a resistor for WS2812b? ›

So, the WS2812 does not need a resistor on its input. Full stop. The datasheet even has an exemplary schematic without one.

How many Watt is in WS2812b LED strip? ›

This is a 40W single output switching power supply from Mean Well that has been specifically designed to be with LED applicat…

Is Neopixel better than RGB? ›

The power consumption for neopixel has improved over the years, but it is still more power-hungry than the standard RGB lightsaber. Both are great for dueling, but the standard blade is more durable for combat purposes as the LEDs on the strips inside a neopixel blade are more prone to damage during lightsaber clashes.

What are the different LED strips? ›

The most basic LED strip lights are our single colors that only emit one fixed light color. We offer them in: Warm White, Neutral White, Cool White, Red, Green, Blue, Yellow, Pink, and Ultra Violet (UV). The color-changing strips are called RGB strips.

How do I know if my LED strips are addressable? ›

The the only way to tell. Well there's there's two ways I would say the addressable LEDs if you look

What is a WS2812B LED strip? ›

WS2812b LED strip is a 3-channel addressable strip with built-in IC, controlled by dedicated LED controllers. One LED as one individually addressable pixel, IC is integrated into the LED, not visible on strips. Less components on strips, easier for installation and bend. Working voltage is DC5V, max 5.5V.

Can you cut WS2812B LED strip? ›

Practically all WS2812b LED strips can be cut into multiple smaller strips. Each of the copper pads can be cut in half and used to connect sections together. Wires can be soldered to each end.

How much current does a WS2812B LED Draw? ›

Each RGB LED draws approximately 50 mA when it is set to full brightness and powered at 5 V.

Which LED type is the brightest? ›

What is the brightest LED type? Yes, as you can see by the table above, 5630 LEDs are by far the brightest, but it is not due simply to a larger lighting surface. There are other factors that go into the output of an LED diode (measured in luminous flux/lumens).

Are Govee LED lights addressable? ›

Offering Govee's RGBIC technology, you'll find that this LED strip allows you to individually address colors to multiple sections at one time. With this, you'll be able to truly customize how the LED strip looks, giving you greater control over what other similar models offer.

What is the highest efficiency LED? ›

Light-emitting diodes typically emit between 100 to 200 LPW, but the most energy efficient LED on the market emits 260 LPW at the time of writing. There is conducted research in energy efficiency to a great extent, wherefore even more energy efficient LED solutions are provided frequently.

Can you cut Rgbic LED strips? ›

2) RGBIC strip lights cannot be connectable or cut because the LEDs are controlled by individual IC chip. The strip light will stop working or the performance will be affected if you cut it.

How many types of LED are there? ›

Fundamentally, there are three different types of LED technology that are used in LED lighting – DIP, SMD and COB.

Can RGBIC make warm white? ›

RGBCW strip light can control not only the color but also the warmth of the white light. A cold light might be good for replicating daylight, while a softer, warmer light creates a cozy mood.

Are RGBIC LED lights worth it? ›

If you want full color control over your lighting at the chip level, using RGBIC or addressable RGB LED light strips are worth the upgrade.

Does RGBIC have warm white? ›

Govee Smart Outdoor String Lights, 96ft RGBIC Patio Lights with 30 Dimmable Warm White LED Bulbs, IP65 Waterproof WiFi APP Control Outdoor String Lights Work with Alexa for Balcony, Backyard, Party.

What happens if you connect an LED without a resistor? ›

When hooking up an LED, you are always supposed to use a current-limiting resistor to protect the LED from the full voltage. If you hook the LED up directly to the 5 volts without a resistor, the LED will be over-driven, it will be very bright for a while, and then it will burn out.

Do you need a resistor for every LED in parallel? ›

You can use a single resistor with parallel LED's.... Just remember that the number of lit LED's must be constant. If you add more LED's then the R value must be decreased. Simple example: A circuit has 1 resistor and 1 LED and draws 20mA.

Do you need 3 resistors for RGB LED? ›

You should use 3 different resistors, one for each color, although the blue and green have the same specs. At 150mA the forward voltage for the red is 2.2v, green is 3.5v and blue is 3.5v. So you should use a 22ohm 1watt resistor for the red, and 10ohm .

Is 12v or 24v LED strip better? ›

The 24v strip suffers less voltage drop than the 12v type. While the usual length-limit for a 12v strip would be 5m (powered from one end), a 24v can be run further, maybe 7m powered from one end. So if you need longer runs, you would choose the 24v type.

How many LED strips can you connect to one power source? ›

Vetco recommends, as a general rule, not to connect more than three complete strips end-to-end without adding in extra, higher gauge power wire or additional power supply units down the line.

How do I choose a LED strip power supply? ›

Make sure the total wattage of your LED strip lighting is at least 20 percent less than the power supply's rated wattage. For example, if you have an LED strip light that requires 80 watts of power to run, you'll need a power supply that's rated for at least 96 watts.

Why is Rgbw better than RGB? ›

RGB+W LED Strip Lights

While RGB can produce color that is close to white, the dedicated white LED chip provides a pure white tone that is better for task and accent lighting, when color is not needed. The extra white chip also allows the LED strip to produce a unique mix of RGB and color lighting.

What's the difference between NeoPixel and Proffie? ›

The Proffie NeoPixel is a horse of a different color. The saber comes with a config that highlights alot of proffie capabilities. The proffie can do things like melt effects where the tip glows, localized flash on clash, etc. It is also moddable and programable.

Do I need a capacitor for NeoPixels? ›

Before connecting NeoPixels to any large power source (DC “wall wart” or even a large battery), add a capacitor (500–1000 µF at 6.3V or higher) across the + and – terminals as shown above. The capacitor buffers sudden changes in the current drawn by the strip.

Which is better SMD or LED? ›

Although a COB LED is efficient, an SMD LED has an even greater level of efficiency. That's because more lumens are produced per watt. In other words, you'll receive more light with less wattage. An SMD LED also produces a broader light beam, which means the light doesn't need as large of a heat sink as a COB LED does.

What do LED strip numbers mean? ›

The 4-digit number tells you the width and length of each LED chip in the strip. The most common sizes are 2835, 3528, and 5050. For example, “SMD3528” would indicate the chips are 3.5 millimeters wide and 2.8 millimeters long. LED Chip Type. Width (mm)

Are 12V LED strips brighter than 5V? ›

...it seems 12V strips are not brighter, but they need less current, and the voltage drop does not affect the colors that much. Correct. Although the voltage drop/colours can be mitigated by using extra, good quality power wires to both ends & middle points to reduce the voltage drop in a 5V strip.

Is WS2811 addressable? ›

The ws2811 as a 12-volt addressable led strip shines, when you want to power these strips over large distances, the voltage drop is the term used to describe the difference in voltage at the beginning of a wire run and at the end of that wire run.

What is the difference between Argb and addressable RGB? ›

ARGB (Addressable RGB) is a lighting technology that is simply a more advanced version of RGB. While RGB lighting can only be set to display a single color across its LED's, ARGB gives you control over each individual LED.

Are WS2811 individually addressable LEDs? ›

WS2811/WS2812/WS2812B/APA104/APA106/SK6812 LED String/Strip⇠ These are individually addressable RGB LEDs - this means with just 3 wires, you can make each LED turn any one of 16 million colours.

What does fully addressable RGB LEDs mean? ›

An addressable RGB lighting strip lets users control every single LED individually. In fact, each RGB cluster in an LED strip can have a unique color combination and display multiple colors at the same time.

What is the difference between 3528 and 5050? ›

Generation 1 LEDs: 3528 and 5050

The 3528 typically contains a single 20 mA LED chip (approximately 0.06 Watts) and a 5050 typically contains three 20 mA LED chips (approximately 0.2 Watts). Therefore, a single 5050 LED package has the capacity of 3x 3528 LEDs.

What is the difference between RGB 5050 and 3528? ›

Theoretically, comparing the same number of chips, SMD 5050 LEDs can offer a light output 3 times that of the 3528 strips, and therefore the 5050 LED is well suited for lighting up areas that may be subject to high levels of ambient light.

What is the difference between WS2811 and WS2812B? ›

Differences in LEDs Controlled Between WS2811 and WS2812B

The WS2811 does not control a single LED. Instead, it manages a trio of LEDs in a cluster. That means you can't control them at a granularity of fewer than three LEDs. On the other hand, each WS2812B can control one LED.

Can I cut an addressable LED strip? ›

This kind of strips are very flexible and can be cut to any length you want. As you can see, the strip is divided into segments, and each segment contains one RGB LED. You can adjust its size by cutting the strip with a scissors in the right place (the proper places to cut the strip are marked).

Can you reuse LED strip after cutting? ›

Yes, LED strip lights will carry on working after they've been cut as long as you cut along the designated lines. LED strips are made up of several individual circuits, so each cut line demarcates the end of one circuit and the start of a new one.

What is the difference between WS2812 and WS2812B? ›

Internal structure improved. WS2812B has a better structure than WS2812, after we modified the structure, the control circuit and the RGB light have been separated, it has a better heat dissipation performance.

What power supply do I need for WS2811? ›

You need the following programming tools to program the colors. A WS2811 LED strip lights. A 5v power source.

How many LEDs can a 12v battery power? ›

You have a 12 V supply and each LED might need up to 3.5 V. (12 V)/(3.5 V) = 3.4 LEDs max. Since you can only have whole LEDs, the answer is 3.

Is WS2811 a Neopixel? ›

Ultra Bright 3 Watt Chainable NeoPixel LED - WS2811.

Do I need a resistor for WS2812B? ›

So, the WS2812 does not need a resistor on its input. Full stop. The datasheet even has an exemplary schematic without one.

Do you need a capacitor for WS2812B? ›

If you have the WS2812B-2020 model then it says many times in the datasheet that the capacitor is not needed. For any other earlier version of the WS2812B which is not the WS2812B-2020 model the capacitors are needed.

What is WS2812B? ›

WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in. a package of 5050 components. It internal include intelligent digital port data latch and signal reshaping ampli fication drive circuit.

Is NeoPixel better than RGB? ›

The power consumption for neopixel has improved over the years, but it is still more power-hungry than the standard RGB lightsaber. Both are great for dueling, but the standard blade is more durable for combat purposes as the LEDs on the strips inside a neopixel blade are more prone to damage during lightsaber clashes.

Do I need a capacitor for NeoPixel? ›

Before connecting NeoPixels to any large power source (DC “wall wart” or even a large battery), add a capacitor (500–1000 µF at 6.3V or higher) across the + and – terminals as shown above. The capacitor buffers sudden changes in the current drawn by the strip.

Are WS2811 individually addressable LEDs? ›

WS2811/WS2812/WS2812B/APA104/APA106/SK6812 LED String/Strip⇠ These are individually addressable RGB LEDs - this means with just 3 wires, you can make each LED turn any one of 16 million colours.

What happens if you connect an LED without a resistor? ›

When hooking up an LED, you are always supposed to use a current-limiting resistor to protect the LED from the full voltage. If you hook the LED up directly to the 5 volts without a resistor, the LED will be over-driven, it will be very bright for a while, and then it will burn out.

Do you need a resistor for every LED in parallel? ›

You can use a single resistor with parallel LED's.... Just remember that the number of lit LED's must be constant. If you add more LED's then the R value must be decreased. Simple example: A circuit has 1 resistor and 1 LED and draws 20mA.

How many Watt is in WS2812b LED strip? ›

This is a 40W single output switching power supply from Mean Well that has been specifically designed to be with LED applicat…

How much current does a WS2812b LED Draw? ›

Each RGB LED draws approximately 50 mA when it is set to full brightness and powered at 5 V.

Do I need a capacitor for my LED lights? ›

Capacitors are generally used in LED drivers for smoothening and reducing the ripple coming from the power supply. Selecting the right capacitors for LED lighting systems helps in avoiding flickering, eliminates excessive heat, and ensures longevity of the LED lights.

Can you cut WS2812b LED strip? ›

Practically all WS2812b LED strips can be cut into multiple smaller strips. Each of the copper pads can be cut in half and used to connect sections together. Wires can be soldered to each end.

How do I know if my LED strips are addressable? ›

The the only way to tell. Well there's there's two ways I would say the addressable LEDs if you look

What are the different LED strips? ›

The most basic LED strip lights are our single colors that only emit one fixed light color. We offer them in: Warm White, Neutral White, Cool White, Red, Green, Blue, Yellow, Pink, and Ultra Violet (UV). The color-changing strips are called RGB strips.

How many lumens is a NeoPixel? ›

Specifications
SpecificationValue
ColorRGB Neopixel
LumensUltrabright
LED Count24
Viewing Angle120°
6 more rows

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