K28 LED Writing Boards
  • Introduction
  • Parameter
  • FAQ
Li-battery led writing boards K28 lights up your messages like neon or sign. The latest Led technology, 90 kinds of flahsing modes, flashing or smooth cycle mode, comes with the remote control, helps you easily choose different color or speeds to shine your messages. This bright motion led writing boards with flashing mode will catch your customers' eyes even far away. Attract more customers, don't be hesitant to have this battery powered led writing boards animatedly shining at night! 
1. Brilliant, color-changing hand written led writing boards.
2. Eye-catching glowing "neon" effect.
3. Easy to write on&wipe off, durable acrylic surface.
4. Extremely low power consumption led writing boards.
5. Eco-friendly, can be cleaned with a soft towel or tissue.
6. LED illuminated sign board flashing modes be freely changed by remote control.
7. 3000mAh Li-Battery inside, 3 hours fully charged and the board can flash at least 8 hours
1. 3mm ultra-harden tempered glass and acrylic panel led writing boards, high light transmittance, scuff resistant.
2. 12mm thickness aluminum alloy frame, advanced coating technology, electro-coating, non-toxic.
3. RGB5050 led light strip, super bright light source, 90 kinds of flashing modes
4. DC12v power supply, 100000 hours life span
5. 3000 mAh Li-battery inside, lasting at least 8 hours after fully charged
6. Easy to write and wipe off.
7. CE, RoHS, FCC certificates
8. 12 months warranty
led writing boards
led writing
writing board price
led writing boards
led writing
writing board price

LED writing boards-K28 is composed by the panel, led strip, aluminum alloy frame, remote controller, power adapter, power cord  etc. The details and specific parameters as following:


Model No.


Frame Size


Frame material

Aluminum alloy

Frame thickness

12mm thickness LED writing boards

Light source

RGB5050 LED light strip

Flashing modes

90 kinds of flash modes

Power adapter

CCC/UL/CE/SAA/PSE certificate

Input power

AC110-240V 0.8A

Output power

DC12V  1A

Life Span

Over 100,000 hours



How to hang the LED writing boards?
There are 4 pcs hooks along the frame. 2 pcs on the short side, another 2 on the long side. All the hooks can be moved as your adjustment. Also, 2-2 hooks on different frame provide hanging ways to choose.

Should the words written on the LED writing boards go with special marker?
Yes, colorful marker pen have special ink which can flashing as the light. Different models can be chosen as you prefer.

If I put the board on the easel, can the easel adjusted to suit different board size?
Yes, For the easel the highest height can be 1.6m.

Is it easy to break during shipping?
Generally speaking, It is safe during shipping because the panel material (not common glass but tempered glass or acrylic). Another key reason is the safe packing.

How to change the flashing modes?
For the board accessories, there is control box with 2 buttons, one is "up", another is "down". Connect with the cable between board and adapter. Press "up" or "down" will change another flashing neon modes in turn. Or by the remote control to change freely with 32keys button among 90kinds of flashing modes.

Where can the LED writing boards be used?
It is most often used in restaurants, shopping malls, coffee shops, bars, night clubs, hotels, and many other public places.
These LED boards are ideal for advertising daily specials; drink specials, upcoming events, special offers, tour information, or promotions.

What material is the board made of?
The board is made of acrylic board.The frame is made of an aluminum alloy.

How thick is the board?
The board is only 3mm thick, the frame is 12mm thick.

If the size of the LED writing boards can be customed? Is there a minimum quantity?
Yes, the size can be customed, the minimum quantity is 500 pieces for each size.

How many colors are available for the marker pen?
There are 8 colors available - white, red, orange, green, yellow, blue, pink and purple.

Can the writing on the board be easily cleaned?
Yes the board is very easy to clean. Just wipe with a soft towel or tissue.

How long the LED light can be used?
The LED light lasts more than 100,000 hours.

Can the board be hung on the wall?
Yes, the board can be hung on the wall or place on the tripod.

Can the board use a battery?
No. the board already has a li-battery inside, so you can use the board everywhere.

How many flashing modes does the board have?
The LED Board have 36-90 kinds of flash modes, interesting and attractive.

Can we order just green alone?
Yes,we will accept order in any single color.

Are you the manufacture, an importer or a distributer?
We are manufactures, importers and wholesales. We have our own plant in Zhengzhou, China.

How long can each marker pen last?
A marker pen can usually draw about 2,000-2,400 feet or a little more.

This board can operate outside, supporting the rain , or only is for an inside use?
The board can be used outside. But, please remember that the board is not water-proof and should not be used in rainy weather or wet environment.

What is the warranty period of the LED writing boards?
Free maintenance or replacement within 12months from date of sales. There will be fees for service beyond the warranty period.
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