Light Your Christmas: Get a FREE Trial of DFRobot Light Series

Project Requirements:

In order to qualify, you are required to meet each and every one of the following criteria:


General Requirements

1. Your project is free from inappropriate content.

2. Your project is an original work and you have full and independent intellectual property rights to the work and the right to use it for this program.


Hardware/Software Build Requirements

Your project must include the DFRobot Light Series products.


Content Requirements

The following types of content will not be considered eligible item content.


1. Unboxing content.

2. Content involves a lot of descriptions of the product, its performance, etc.

3. Content involves a lot of descriptions that are not related to the product or this project.


Format Requirements

For Videos projects:

The video should be clear and bright. No blurriness and distortions that may compromise the quality of the submission.

Please note that we are only accepting video projects for this free trial, you can create multiple forms of the project but completing a video with DFRobot Light Series products is required.




1. Do I need to pay for the trial application?

No, DFRobot will offer the products free of charge. Still, you may need to pay the potential tariff due to different countries' and regions' policies.


2. How will I know the application result?

We will announce the application winners on December 30th, 2022.


3. Can I submit a repeat application?

Please note that you only have one opportunity to submit your application, if you make multiple applications, the information from the first application will be used.


4. Can I use the products you offer for other purposes?

The products we offer to you are intended for use in the production of projects only. Profit-making activities such as the secondary sale of this product are not permitted.


This Digital RGB Strip is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. There are 60 RGB LEDs per meter, and you can control each LED individually. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit. It also contains a precision internal oscillator and a 12V programmable constant current control part, effectively ensuring the consistency of pixel point light color.


With low voltage requiremnt and environment-friendly design, this Digital RGB LED Strip has high brightness, low power consumption and long life. Its additional features are awaiting your exploration!



This WS2812 RGB LED strip is composed of a series of colorful LEDs. All of the LEDs can be controlled by us with just one signal line. Each LED is an individual pixel point that consists of the three primary colors: red, green and blue. It is able to achieve 256 levels brightness display and 16777216 full color display. Meanwhile, we set intelligent digital port data latch and signal reshaping amplification drive circuit inside the LED, greatly ensuring the consistency of pixel point light color.


With good flexibility, this strip of pure color can be arbitrary bent or cut off. The adhesive tape on the back of the LED strip makes it able to be fixed on anywhere. Power it up, you will be in a magical and colorful world in seconds. They can be used in home decoration, festival interactive activity, intelligent LED, shining DIY device, and so on.


These LED string lights are composed of a series of LEDs that have a colorful glow. They can be used as decorations and for other interesting applications.To ease the difficult of using this sensor, a Gravity Interface is adapted to allow plug&play. The IO expansion shield is the best match for this sound senor connecting to your Arduino. As this sensor can work at 3.3V which make it compatible with Raspberry Pi, intel edison, joule and curie.


This flexible LED filament comes with a diameter of 2mm and a length of 260mm. The small round hole end is the positive electrode, and the non-porous end is the negative electrode. The filament is flexible and can be bent and folded at will. With a 3V power supply, it emits light 360 degrees. They can be used for DIY lighting decoration, DIY bulb ball, 360° full-angle light-emitting lamps, etc.


This IR kit provides a remote control capability to your project.

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