The SM16703 arduino RGB LED strip is an LED lighting that can be easily programmed to display different colors and images. By installing an external stable IC, LEDs can be controlled in segments.
To control the SM16703 Addressable LED Strip, you’ll need a microcontroller or another type of programmable controller like an Arduino. The controller can be programmed using software to create custom lighting effects or to sync lighting with music or other external inputs.
In addition, the SM16703 arduino RGB LED strip is also notable for its high brightness and energy efficiency is ideal for low power applications.
Item | Voltage | Power | Pixel Qty | LED Qty | Cutting Unit | Break Continue | PCB Width |
STE-TTL-3PIN-RGB-30 | DC12V | 7.2W/M | 10 pixels/m | 30 LEDs/m | 100mm | No | 10mm |
STE-TTL-3PIN-RGB-60 | DC12V | 14.4W/M | 20 pixels/m | 60 LEDs/m | 50mm | No | 10mm |
STE-TTL-3PIN-RGB-60 | DC24V | 14.4W/M | 10 pixels/m | 60 LEDs/m | 100mm | No | 10mm |
SM16703 Arduino RGB LED Strip Series




SM16703 Arduino RGB LED Strip Application
• Home Theater Lighting: Accent behind the screen or color-changing ambient lighting around the room.
• Holiday Decorations: Create festive lighting displays for holidays like Christmas, Halloween, or Fourth of July.
• Wedding Lighting: Create custom lighting effects for weddings, such as a glowing backdrop or color-changing lighting accents around the venue.
• Art Installations: Can be used in a variety of art installations, such as a glowing sculpture or a light installation on a building.
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SM16703 LED Strip Controller Recommendation
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SM16703 VS WS2811, Digital LED Strip Compare
Table of Contents
What is the difference between SM16703 and WS2811?
Both the SM16703 and WS2811 are addressable LED driver chips used in LED strips, but there are some key differences between them. Let’s look at the table first!
Table-WS2811 LED Strip vs SM16703 LED Strip
Item | WS2811 LED strip | SM16703 LED strip |
IC | External IC | External IC |
Voltage | DC12v/24v | DC12v/DC24v |
Chip Size | 5050/2835/3535 | 5050/2835/3535 |
Color | RGB | RGB |
Break continues | No | No |
LED per meter | 30/60/120 | 30/60/120 |
Power consumption | 14w/m | 14w/m |
Wires | Positive+Negative+Single Data wire | Positive+Negative+Single Data wire |
From the above, we can see that they have the same parameters in the perspective of the whole strip light. Now we look if they have any difference in IC.
Refresh Rate
The SM16703 has a higher refresh rate than the WS2811. The SM16703 can update the color of the LED strip up to 30 times per second, while the WS2811 can only update up to 10 times per second.
Power Consumption
The SM16703 arduino RGB LED strip is more power-efficient than the WS2811. The SM16703 uses less power when driving the same number of LEDs, which can be important in battery-powered applications.
Compatibility
The WS2811 is more commonly used and has more support in the hobbyist community. It is also easier to find libraries and code examples for the WS2811 than for the SM16703. WS2811 led strip appeared earlier and more mature than SM16703 arduino RGB LED strip.
Stability
SM16703 can be made into DC24v, while WS2811 light strip can only be made into DC12v. Now some manufacturers have launched the DC24v version of WS2811, but it is not stable enough. SM16703 DC24v is quite stable and has been popular in the market for a long time.
In summary, the SM16703 offers higher color depth, faster refresh rate, and better power efficiency than the WS2811, but it may be less compatible with existing code and libraries. The choice between the two chips depends on the specific needs of the project.
What is SM16703 arduino RGB LED strip?

The SM16703 arduino RGB LED strip is a type of addressable LED strip that is commonly used in various lighting projects. The SM16703 chip is a 8-bit constant current LED driver that is designed to work with RGB LED lights.
The SM16703 arduino RGB LED strip usually comes in rolls with adhesive backing for easy installation. It can be cut to custom lengths and can be controlled using an Arduino or other microcontrollers. This LED strip can produce a wide range of colors, and its brightness can be adjusted to meet different lighting needs.
It’s important to note that the SM16703 LED strip requires a DC power supply and a controller that is compatible with the SM16703 chip. It’s also important to follow the manufacturer’s instructions when installing and using the LED strip to avoid any electrical hazards or damage to the LEDs.
What is WS2811 RGB LED tape light?

The WS2811 LED tape light is a type that uses the WS2811 LED driver chip to control a group of LEDs on the strip. Each LED on the strip contains a red, green, and blue (RGB) LED element, allowing for a wide range of colors and effects to be created.
The WS2811 LED driver chip is capable of driving up to 3 LEDs at once, making it a popular choice for LED strips and other lighting applications. The WS2811 chip uses a single data line to communicate with the microcontroller or controller, allowing for easy integration and control.
One of the main advantages of the WS2811 LED strip is its flexibility and versatility. The strip can be cut to any length, and every 3 or 6 LEDs can be controlled separately, allowing for a wide range of lighting effects and animations. The WS2811 LED strip can also be daisy-chained, with multiple strips connected together to create longer runs of LED lighting.
The WS2811 LED strip is commonly used in a variety of lighting applications, including stage lighting, architectural lighting, automotive lighting, and more. It is also a popular choice for DIY lighting projects, due to its ease of use, programmability, and affordability.
Features of SM16703 arduino RGB LED strip
The SM16703 Arduino is an addressable LED driver chip used in LED strips that offers several features, including:
Fast Refresh Rate: The SM16703 arduino RGB LED strip has a fast refresh rate of up to 30 frames per second, allowing for smooth color transitions and animations.
Low Power Consumption: The SM16703 has a low power consumption of 0.2 mA per LED when driving full brightness, making it a good choice for battery-powered applications.
Wide Compatibility: The SM16703 is compatible with a wide range of microcontrollers and controllers, including Arduino, Raspberry Pi, and many others.
High Reliability: The SM16703 has built-in over-temperature and over-current protection, ensuring high reliability and safe operation.
Easy Installation: The SM16703 arduino RGB LED strip are easy to install and use, with adhesive backing and flexible design that can be cut to length.
Programmable: The SM16703 can be programmed using various programming languages and libraries, including Python, C++, and more. This allows for customization and creativity in creating lighting effects.
Overall, the SM16703 arduino RGB LED strip offers a high level of flexibility, reliability, and ease of use, making it a popular choice for DIY lighting projects and commercial applications alike.
What can SM16703 LED strip light be used for?
The SM16703 LED strip light is a versatile lighting product that can be used in many different applications. Some common applications of SM16703 LED strip lights include:
Accent lighting: SM16703 arduino RGB LED strip lights can be used to provide accent lighting in homes, offices, and commercial spaces. They can be used to highlight architectural features, artwork, or decorative elements.
Automotive lighting: SM16703 LED strip lights can be used to provide ambient lighting in cars, trucks, and other vehicles. They can be installed under seats, dashboards, or along the edges of the car interior to provide a stylish and functional lighting effect.
Stage and entertainment lighting: SM16703 LED strip lights can be used in stage and entertainment lighting applications to create dramatic effects, backlighting, or color-changing effects.
Signage and display lighting: SM16703 LED strip lights can be used to light up signs, displays, and exhibits. They can be used to create eye-catching effects and enhance the visibility of the signage or display.
Signage and display lighting: SM16703 arduino RGB LED strip lights can be used to light up signs, displays, and exhibits. They can be used to create eye-catching effects and enhance the visibility of the signage or display.
Architectural lighting: SM16703 arduino RGB LED strip lights can be used to illuminate buildings, bridges, and other architectural structures. They can be used to highlight the texture and form of the structure, or to create a dynamic lighting effect that changes over time.
DIY lighting projects: SM16703 LED strip lights are a popular choice for DIY lighting projects because of their flexibility, low power consumption, and ease of use. They can be used to create custom lighting effects, light up furniture, or to create mood lighting in bedrooms or home theaters.
Both LED strips are popular choices for lighting applications, but the SM16703 arduino RGB LED strip may be a better choice for applications that require faster refresh rates, or lower power consumption, while the WS2811 may be a more affordable and widely compatible option.

Summary
Each type of strip is good, they all have their own performance and advantages, choosing the most suitable led strip for your needs is the most important. If you have a project related to LED strips, please feel free to contact us! Our professional team with a wealth of experience will provide you with the most suitable solution!
Frequent Asked Questions
How do I mount the SM16703 arduino RGB LED strip?
A: The SM16703 LED strip can be mounted using a variety of methods, such as double-sided tape or mounting brackets. It is important to ensure that the mounting method used is secure and will not damage the LED strip.