1.91" AMOLED Display 240x536 Resolution MIPI/QSPI Dual Interface for Smart Bracelets & Health Monitors

HX191LX012L is 1.91-inch Ultra-narrow Long Screen 240*546 AMOLED Display with MIPI/QSPI Dual Interfaces, High-brightness Curved Screen, Suitable for Smart Bracelets/Health Devices

• Factory base located at inland city which has cost effective
• Most advanced new equipment which can keep quality stable
• Most processes using fully automatic equipment which has efficiency and stable quality
• Professional engineers and production leaders who works in LCD field for more than 20 years
• Self design for customized product

Our certificates:

• ISO14001
• ISO9001/IATF16949
• SGS of LCD module

Huaxin Technology (Enshi)Co.,LTD

• Hubei.Enshi
• Date of foundation:2009
• High technology enterprise mainly work on research and development, producing and sells LCD,LCM,TFT,backlight,OLED
• LCD includes: VA,TN, HTN, STN, FSTN, CSTN and other series
• LCM includes: COB,TBA, COG,TP,LED backlight and other series
• Register capital:twenty million
• Current staff:500+
• RD accounts for 10%
• QC accounts for 15%

• Smartphones and tablets
• Wearables (smartwatches like Apple Watch)
• AR/VR headsets
• Television and Monitors
• Automotive display
• Medical and smart home

1. Power Consumption:

• AMOLED displays consume power on a per-pixel basis, meaning that pixels that display black or dark content consume very little power, while pixels displaying bright or white content consume more power.
• LCD and LED displays, on the other hand, require a constant backlight that consumes power regardless of the displayed content.

2. Content Dependency:

• AMOLED displays are more power-efficient for content with a lot of dark or black areas, as the individual pixels can be turned off to save power.
• LCD and LED displays consume a relatively constant amount of power regardless of the displayed content, as the backlight remains active.

3. Brightness Control:

• AMOLED displays can dynamically adjust the brightness of individual pixels, allowing for better power efficiency in low-brightness scenarios.
• LCD and LED displays typically have a fixed backlight brightness, which can result in higher power consumption even when the display content does not require maximum brightness.

4. Display Size:

• AMOLED displays tend to be more power-efficient for smaller display sizes, as the power consumption scales with the number of pixels.
• Larger LCD and LED displays may require more power-hungry backlights, potentially reducing their power efficiency compared to AMOLED displays of the same size.