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TFT LCD Module

TFT LCD Touch Screen

Circular TFT LCD Display

Segment LCD Display

Graphic LCD Display

OLED Display Module

Custom LCD Display

Dot Matrix LCD Display

Monochrome LCD Display
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home
about us
Company Profile
factory tour
quality control
Faq
products

TFT LCD Module

TFT LCD Touch Screen

Circular TFT LCD Display

Segment LCD Display

Graphic LCD Display

OLED Display Module

Custom LCD Display

Dot Matrix LCD Display

Monochrome LCD Display
blogs
solutions
contact us
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Solutions Details
Created with Pixso. Home Created with Pixso. solutions Created with Pixso.

TFT LCD Module

TFT LCD Module

2025-07-18

FAQ

1.Can small-sized LCD screens be equipped with touch functions?

Yes. This is a very common requirement. The touch panel is typically laminated onto the surface of the LCD. Main types:

Resistive Touch: Low cost, resistant to surface contaminants (dust, water), works with any object. Lower transmittance, relatively less durable (scratches), usually no multi-touch.

Capacitive Touch: High transmittance, sensitive and smooth touch, supports multi-touch, durable (glass surface). Higher cost, requires finger or special stylus, sensitive to water/oil on surface.


2.How long is the lifespan of a small-sized LCD screen?

Lifetime primarily refers to the Backlight lifespan (usually measured in hours until brightness drops to 50% of initial) and the reliability of the LCD Panel itself.

Backlight Lifetime: Common LED backlights typically last 30,000 to 70,000 hours (approx. 3.5 to 8 years of continuous use). High temperatures significantly reduce this.

LCD Panel Lifetime: Generally very long, often 50,000 hours or more under normal operating conditions (avoiding physical shock, extreme temperatures, excessive humidity). The screen itself typically does not suffer from "burn-in".


3.How long does it usually take for a sample?

Samples usually take 3 to 5 days to be dispatched