Large-screen LED wall clock: 1 perfect time display solution

Large-screen LED wall clock is the perfect solution for time display needs in factories, workshops, and industrial areas. This article will introduce the outstanding advantages of the large-screen LED wall clock to the industry, and provide information about suitable product models for each specific usage need.

Structure of large-screen LED wall clock

Clock face

LED light:

• LED bulbs used in large-screen LED wall clocks are usually SMD (Surface Mount Device) LED bulbs with compact size and high brightness.
• Common sizes of SMD LED bulbs in the large-screen LED wall clock are 5050, 3528, 2835, etc.
• The brightness of LED bulbs is measured in lumens (lm). The higher the brightness, the brighter the display.
• The lifespan of LED bulbs is typically 50,000 hours or more.

LED matrix:

• The LED matrix is ​​a way of arranging LED bulbs to form a display screen.
• The size of the LED matrix determines the resolution of the display.
• The higher the resolution, the sharper and clearer the display.

Watch frame

Material:

• Watch frames are usually made from metal such as aluminum, steel, or ABS plastic.
• Metal has high durability and good impact resistance, but the price is higher.
• ABS plastic is cheaper, but not as durable as metal.

Design:

• Watch frames can have many different designs such as square, round, rectangular, etc
• The watch frame can be painted or metal plated to create aesthetics.

Electronic boards

Processor chip:

• The processing chip is the brain of the watch, responsible for processing data and controlling the operation of the watch.
• Processor chips are often manufactured by brands such as Microchip, Atmel, STM32, etc
• The higher the chip’s processing speed, the faster and smoother the clock operates.

Memory:

• Memory stores watch data such as time, settings, etc
• The memory can be flash memory, RAM or EEPROM memory.
• The larger the memory capacity, the more data the watch can store.

LED driver circuit

• The LED driver circuit controls the operation of the LED bulbs to display time and other information.
• The LED driver circuit includes transistors, MOSFETs, LED driver ICs, etc
• LED control circuits must be highly accurate to ensure LED bulbs accurately display time and other information.

Electricity supply

Power source type:

• Large screen LED wall clocks usually use 220V AC power or 12V DC power source.
• 220V AC power is more commonly used, but an AC-DC converter is needed to provide 12V DC power to other parts of the watch.
• DC 12V power can be supplied directly from the mains or a backup battery.

Battery backup:

• Some watch models can use a backup battery to operate during a power outage.
• Backup batteries are usually lithium batteries or Ni-MH batteries.
• The larger the backup battery capacity, the longer the watch can operate during a power outage.

Choose a large-screen LED wall clock suitable for the industry

There are many different models of large-screen LED wall clock on the market, with a variety of sizes, designs, and functions. To choose the right product, you need to consider the following factors:

• Screen size: Choose the appropriate screen size for your space and viewing distance. Often companies in the industry require meters ranging in size from 12 inches to 36 inches to ensure easy viewing from a distance.
• Brightness: Make sure the screen brightness is strong enough to display clearly in industrial lighting conditions. Industrial LED meters usually have a brightness of 3,000 nits or more.
• Resolution: Choose an appropriate resolution, usually at least 7 segments to display time and other parameters.
• LED lamp type: You should choose high-quality LED lamps such as SMD LED or COB LED to ensure durability and stable brightness.
• Environmental resistance: Watches need to withstand harsh factors such as temperature, humidity, and dust in industrial environments.
• Additional functions: Some additional features such as the ability to display temperature, humidity, and trouble signaling… may also be suitable for industrial applications.
• Period of use and warranty: It is necessary to consider the period of use and warranty policy of the product, especially products that will be used continuously in harsh environments.

Why should you choose Vnatech’s large-screen LED wall clock?

Vnatech is a reputable manufacturer and supplier of large-screen LED wall clock in Vietnam. Vnatech products are highly appreciated for their good quality, reasonable prices, and professional customer service. Here are some reasons you should choose Vnatech’s large-screen LED wall clock:

Product quality:

• Vnatech’s large-screen LED wall clock is manufactured from high-quality components, ensuring durability and long life.
• Products are strictly tested before shipment to ensure the best quality.
• Vnatech has a highly skilled technical team, always ready to support customers when needed.

Good price:

• Vnatech provides large-screen LED wall clock products with competitive prices on the market.
• Customers can choose from many different designs and sizes to suit their needs and budget.
• Vnatech regularly has attractive promotions for customers.

Professional customer service:

• Vnatech always puts customers’ interests first.
• Vnatech’s consulting staff is always ready to assist customers in choosing the right product and answer all their questions.
• Vnatech has a clear warranty and return policy, bringing peace of mind to customers when purchasing products.

Diverse designs and sizes:

• Vnatech provides many different designs and sizes of large-screen LED wall clocks to meet all customer needs.
• Customers can choose watch models with simple functions such as displaying time, date, and year or watch models with more complex functions such as displaying temperature, humidity, countdown, connection with time management system, etc

Warranty:

• Vnatech provides a 12-month warranty for all large-screen LED wall clock products.
• Customers can return the product within 7 days if the product is defective due to the manufacturer.

Contact Info

VIETNAM TECHNOLOGY DEVELOPMENT AND TRANSFER JOINT STOCK COMPANY.

Office: VT09-BT02 – Xa La Urban Area – Ha Dong – Hanoi.

Tax code: 01 05 158 192

HOMEPAGE:  www.vnatech.com.vn

WEBSITE:  http://donghocongnghiep.com/ 

Email:  contact@vnatech.com.vn

Hotline:  0903 418 369  / 0977 550 085

Tel:  024 668 3 261  /  098 311 7863