Dalian Eastern Display Co., Ltd.
Dalian Eastern Display Co., Ltd.
LCD Display for Air Purifiers: Essential home air purifiers typically display real-time PM2.5 readings, formaldehyde (HCHO) levels, allergen concentrations, temperature/humidity readings or alerts, wind speed, operating modes, and emergency notifications. Some models feature touch-sensitive LCD interfaces. These devices usually come with backlighting for clear visibility in dim environments and are often equipped with color screen printing and tinted film for enhanced visual clarity.
LCD Applications in Air Purifiers: The LCD screens for air purification systems require clear and reliable display performance, necessitating high-contrast products. These screens come in two configurations: "positive display" (white background with black text for clear readability) and "negative display" (black background with white text). Most models utilize VA panel technology combined with screen printing and color filters with backlighting, delivering crisp visuals and aesthetic appeal. These displays demand wide viewing angles, with some models featuring full-angle designs. EASTERN DISPLAY can customize touch-enabled modes as required, supporting both internal integration and surface-mounted touch panels. Connection methods include thermal bonding, zebra stripe bonding, metal foot contacts, FPCs, or COG technology, with custom irregular shapes available. All our products comply with ROHS and REACH standards.
| Manufacturer | EASTERN DISPLAY |
| Connection method | FPC/ metal pins Custom |
| Product model | TN /HTN/STN/VA Custom |
| Viewing angle direction | Customizable/Can be viewed in full perspective |
| Operating voltage | 2.7V-5V Custom |
| Viewing angle range | 120-170° |
| Special shape | Custom |
| Number of drive paths | Custom |
| Translucent type | Custom |
| Backlight type/color | Custom |
| Operating temperature | -40--90℃ |
| Storage temperature | -45--90℃ |
| Visible under strong light | Custom |
| Screen printing / color film | Custom |
| Service life | 100,000 hours |
| Keywords: TN LCD/HTN LCD/STN LCD/VA LCD/wide temperature range/Custom segment display/high contrast LCD/compact LCD/high-contrast LCD/small LCD display/LCD glass/Segment LCD/Transparent LCD/Arduino LCD/Hydroshift LCD | |
The STN and FSTN single-color dot-matrix LCD screens, with resolutions of 128×128,128×64, and 192×64, can display graphics and multi-line text. Widely used in commercial retail terminals such as cash registers, these products feature high contrast ratio and wide viewing angles. They offer multiple color modes including gray background with blue-black text, yellow-green background with blue-black text, and white text on blue background. Utilizing COG manufacturing technology, they are lightweight, thin-profile, and energy-efficient. The modules contain built-in driver chips that connect to the main control MCU via SPI interface or 8-bit parallel LCD interface, ensuring simple operation, excellent display quality, and stable performance.
Product description: This product is a high-definition large-size TFT screen, resolut...
Product description: FSTN LCD is widely used in industrial instruments, industrial co...
LCDs for Medical Electronic Infusion Pumps An electronic infusion pump is a precision device widely used in the medical field. Its human-machine interface (HMI) typically utilizes Segment LCDs, Dot Matrix LCDs, or TFT LCDs. Among these, Segment LCDs are the most commonly used in infusion pumps. Segment LCDs offer advantages such as low cost, low power consumption, and high reliability, making them highly suitable for displaying critical parameters like flow rate and volume, which are often numerical values or fixed symbols.
This product is a 12864 LCD dot matrix display that can display graphics with 128 columns x 64 rows of pixels. The display uses FSTN mode, displays blue and black characters on a gray background, with high contrast and wide viewing angle. The module contains a driver chip and adopts COG production technology. The product is light and thin with low power consumption. It is connected to the main control MCU through the SPI interface or 8-bit parallel LCD interface to display various images and texts.
This mini OLED display features a 128×64 resolution and supports multiple interface options including I2C/spi serial ports. With a luminance of 220cd/m² and an operating temperature range of-40℃ to 70℃, it delivers ultra-low power consumption, high contrast ratio, and wide viewing angles. The display ensures clear and eye-catching visuals, making it ideal for applications such as flow meters, gas detectors, and fire safety monitoring systems.
Product description: This product is a mini tft display with a resolution of 800*480,...
Product description: An i2c oled display with a resolution of 128*64 and an I2C inter...
This product is a 256104 LCD dot matrix display that can display graphics with 256 columns x 104 rows of pixels. The display uses ASTN Negative mode LED backlit LCD, which displays white text on a black background, with high contrast and wide viewing angle. The module contains a driver chip and adopts COG production technology, which is thin and light with low power consumption. It is connected to the main control MCU through an 8-bit parallel LCD interface to display various images and texts.
Special-shaped LCD is a non-traditional rectangular LCD display, usually designed into a circular, arc, triangle or other irregular shapes according to specific needs. This type of display has unique advantages in design and function, meeting the needs of some special fields.
This product is a 12864 LCD dot matrix display that can display graphics with 128 columns x 64 rows of pixels. The display uses STN yellow-green mode LED backlit LCD, which displays black text on a yellow-green background, with high contrast and wide viewing angle. The module contains a driver chip, adopts COB production technology, and is connected to the main control MCU through an 8-bit parallel LCD interface to display various images and texts. The internal compensation circuit enables the module to achieve good display effects even when used in a wide temperature range.
Product description: HTN LCD products have high contrast, wide viewing angle, clear d...
Product description: 7-inch tft display uses automotive-grade LCD and backlight mater...
Product description: HTN LCD types are widely used in industrial instruments, industr...
The segment COG module features a TN or VA LCD display with LED backlighting, ensuring clear visibility in both bright and dim environments. Utilizing the COG technology, it integrates driver chips and connects to the main MCU via SPI/I2C interfaces through flexible printed circuits (FPC) or metal pins. This lightweight design offers wide temperature tolerance, low power consumption, user-friendly operation, and excellent cost-effectiveness. Customizable configurations are available for various LCD types including TN, HTN, STN, FSTN, and VA. The display supports seven-segment numbers and customizable graphic symbols, making it widely applicable in automotive air conditioning controllers.
This product is a 12864 LCD dot matrix display that can display graphics with 128 columns x 64 rows of pixels. The display uses FSTN mode LED backlit LCD, which displays blue and black characters on a gray background, with high contrast and wide viewing angle. The module contains a driver chip and adopts COG production technology. The product is light and has low power consumption. It is connected to the main control MCU through the SPI interface and is used to display various images and texts.
