21.5 inch high tni lcd panel factory high brightness wide operation temperature screen
Wide Operation Temperature Screen Description
A wide operation temperature screen is a display screen that is designed to operate effectively
in a wide range of temperatures, such as -20~70℃, typically outside the normal operating range
of standard display screens(0~50℃). These screens are commonly used in applications where
environmental conditions are harsh, such as in outdoor settings or in industrial environments.
1. The industrial grade lcd panel design with high tni 110℃ LCD opencell, it allows it to operate
at a wide temperature range at -20~70℃. it's superior durability for hard weather conditions, and
there will be no black mura even expose to direct sunlight.
2. By using our own design LED backlight structure, we make it slim and light while the brightness
can reach 1500nit.
3. To add an auto-dimming sensor for those wide temperature outdoor screen, it can adjust backlight
brightness automatically depending on the ambient light. The brightness is increaed in light for better
visibility, while it is decreased in darkness for efficient power managment.
4. Widely used in all outdoor applications, such as: outdoor advertising, transportation, retail, military,
Wide Operation Temperature Screen Parameter
|Model||Item||21.5'' wide operation temperature LCD panel|
|Dimensions||Screen Size||21.5 inches|
|LCD OC||Panel Type||High brightness LCD with WLED|
|Configuration||RGB Vertical Stripe|
|Constrast Ratio||1000:1 (Typ.) (TM)|
|Response Time||14ms (Typ.)(Tr/Td)|
|Viewing Angle||89/89/89/89 (Typ.)(CR≥20|
|Driver Elements||a-Si TFT-LCD|
|Surface Treatment||Antiglare (Haze 25%), Hard coating (3H)|
|Display Color||16.7M 72% (CIE1931)|
|Display Mode||ADS, Normally Black, Transmissive|
|Interface Type||30 pins LVDS (2 ch, 8-bit) , Connector|
|Temperature||Operating Temp.||-20°- 70°C|
|Storage Temp.||-30°- 80°C|
Wide Operation Temperature Screen Drawing
Wide Operation Temperature Screen Applications
1. Outdoor Digital Signage, where they are exposed to extreme temperatures and weather
conditions. They are designed to maintain optimal performance and visibility even in direct
sunlight, high humidity, and freezing temperatures.
2. Transportation field, such as aviation, rail, and automotive, where they may be exposed
to extreme temperatures and vibrations. They are designed to withstand the harsh conditions
of these environments and provide clear and reliable displays for critical information.
3. Industrial sites: food processing equipment, machinery control, office automation, automat
-ed testing,automotive testing equipment
1.Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer specialized in wide temperature LCD panel/LCM since
2016 located in Shenzhen.
2. Q: How long is the warranty?
A: Our officially promised warranty time is 1 year or 18months(Non-artificial damages)
from the date of delivery.
3. Q: Do you provide ODM/OEM or customized service?
A: We’re BOE High-bright LCD ODM factory, OEM/ODM are available based on your
In order to support different customers, we are able to supply:
(1) High Brightness LCD Panel: LCD panel+led driver board+auto dimming sensor
(2) Open Frame LCD Displays: LCD Panel+PSU+AD board(optional interface, eg:
HDMI, VGA,DVI, USB...)+Touch optional.
(3) Window Facing Displays: LCD Panel+PSU+AD board (network board optional)
+fan system+temperature control board+housing.
(4) Full Outdoor Displays: customized. eg: touch function, IP55/IP65 etc.
4. Q: What brand of OC do you use?
A: Original LG/SAMSUNG/AUO/BOE etc. A or A+ grade OC, we can guarantee each display
will pass through strict quality inspection.
5. Q:What certifications you have?
A:The CE-EMC Certificate of Conformity, ISO certification, FCC certification.
6.Q:What is the temperature when the screen surface goes black?
A: Normal grade goes black over 68℃; industrial grade goes black over 105 or 110℃.
7.Q: What is the MOQ?
A: Wide operation temperature screen sample testing is acceptable, the price is negotiable for
8.Q: When will you delivery?
A: High brightness LCD panel sample order shipped in 3days, bulk order shipped with 2 weeks.
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