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Industrial LCD screens are widely used in automation equipment, medical instruments, transportation terminals, security monitoring, advertising displays, and other scenarios. To ensure the long-term stable operation of the screen in various complex environments, the following parameters must be considered during procurement and selection.
Common range: 5 inches ~ 43 inches, choose according to application space and information volume.
Low-end industrial control: 800×480, 1024×768
Mid-to-high-end: 1280×800, 1920×1080 (FHD), 3840×2160 (4K)
Higher resolution results in clearer image quality, but also places higher demands on the driver board.
TN (Narrow viewing angle, low cost, fast response)
IPS/VA (Full viewing angle 178°, good color consistency)
Indoor Applications: 250~500 cd/m²
Outdoor High Brightness: 1000~2000 cd/m²
Medical/Commercial Displays: ≥700 cd/m²
Recommended ≥800:1, Common 1000:1
High contrast ratio results in clearer image detail.
6bit + FRC: Displays 16.2M colors
8bit: Displays 16.7M colors
Some high-end medical/advertising screens support wide color gamut (NTSC ≥ 72%).
LVDS: Commonly used in 10.1-inch to 21.5-inch industrial displays
eDP: A new generation interface with higher bandwidth, gradually replacing LVDS
HDMI / VGA / DVI: Commonly used in advertising displays and commercial displays
MIPI: Used in automotive and mobile devices
Logic Power Supply: Commonly 3.3V / 5V / 12V
Backlight Power Supply: Commonly 5V / 12V, some screens require high-voltage drivers
Industrial LCD screens need to consider long-term energy efficiency, commonly 3W ~ 15W
Standard Panel: 0℃ ~ +50℃
Industrial Wide Temperature Panel: -30℃ ~ +80℃
Low Temperature Panel: Supports -40℃ start-up
Typically -20℃ ~ +60℃ or wider
≥1.5G (14.7 m/s²), suitable for industrial equipment and vehicles
Some industrial panels have IP65/IP67 waterproof and dustproof capabilities.
Common LED backlight lifespan ≥ 50,000 hours
High-end industrial or advertising display screens can reach ≥ 70,000 hours
Matte finish, anti-glare, anti-fingerprint coating
Hard coating (3H/4H), scratch resistant
Industrial applications require attention to CE, RoHS, FCC, and other certifications.
Touch Configuration: Capacitive touch (multi-touch), resistive touch (supports operation with gloves)
Dim Mode: PWM dimming, automatic brightness adjustment (light sensor)
Interface Expansion: Some models support USB/I²C control
Selecting industrial LCD screens should not solely rely on resolution and size; key parameters such as brightness, viewing angle, operating temperature, interface compatibility, and lifespan must also be considered. The selection should be based on the specific application scenario, prioritizing models with wide temperature range, high brightness, robust protection, and long-term supply guarantees. Complete specifications should be obtained from authorized distributors to ensure stable system operation.
Hangzhou LEEHON Technology Co., Ltd., a provider of LCD driver solutions specializing in the industrial sector, has established deep partnerships with many leading global LCD panel manufacturers, including BOE, TIANMA, IVO, AUO, Innolux, and Kyocera, professionally supplying a full range of multi-brand industrial-grade LCD displays and customized solutions.
If you are interested in our industrial LCD screens or want to learn more about how to choose the most suitable brightness parameters based on your specific applications, we welcome you to contact us at any time. Our expert team will provide you with professional consultation and support to help you find the most suitable industrial display solution for your needs.
Please contact us through the following methods to start your journey to a customized solution:
Visit our official website: [www.lhlcdpanel.com]
Send an email to: [celia@leehon.com]
Call us at: [0086-15906639973]
We look forward to working with you to bring you greater value.
