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What Is an LED-Backlit LCD

What Is an LED-Backlit LCD

46 Commercial LCD Display

Liquid crystal display (LCD) monitors are some of the most popular computer monitors on the market today. They’re also one of the most affordable, coming in well under $1,000 for even a large monitor. What many shoppers might not realize is that LCD monitors have come a long way in the last few years. There have been several changes to these monitors, including making them thinner and adding new technology such as LED-backlighting. This article will explain what an LED-backlit LCD monitor is and whether you should get one over another type of monitor.

What Is an LED-Backlit LCD Monitor?

An LED-backlit LCD monitor is a type of computer monitor that uses LEDs behind the screen for backlighting instead of fluorescent or incandescent bulbs. Fully-matrix LED backlighting is now used in most high-end LCD monitors and TVs. LCD monitors use liquid crystals that are sandwiched between two pieces of glass. When an electric current flows through the crystals, they alter their molecular structure to block or transmit light. This allows the crystals to act as light valves that turn images on the screen into either light or darkness. There are two types of LCD monitors – ones that use cold cathode fluorescent lamps (CCFLs) for backlighting and those that use light-emitting diodes (LEDs). LEDs are thinner, use less energy, and last longer than CCFLs.

How Does LED Backlighting Work?

When you purchase a monitor with LED backlighting the screen will be encased in a thin box. There will be blue LED lights located around the edges of the screen. The LED lights will shine through the screen, which will be black. The black screen, with blue LEDs around the edges, helps increase contrast on the screen for better picture quality. When you turn the monitor on, the screen will be transparent, allowing you to see through to the blue lights, which are located around the edges of the screen. This is one of the great benefits of LED backlighting. Besides the aesthetics, the LED lights provide excellent backlighting and help the screen appear clearer and more vibrant. The LED lights around the edges of the screen help create a clear and crisp-looking picture. LED backlighting can give your computer monitor a more professional and expensive look.

Pros of LED-backlit LCD Monitors

- Thin Design - LED backlighting allows manufacturers to create thinner and lighter LCD monitors. Even high-end LCD monitors are much thinner than they used to be, making them easier to fit on a desktop. - Better Contrast - The black screen with blue LEDs around the edges provides a greater contrast ratio than a monitor with a white screen. This means that the screen will be much easier to see, especially in low-light. - Longer Life - The blue LEDs that are used for backlighting are very long lasting and can last up to 50,000 hours. This means that the LEDs will need replacing far less often than the fluorescent bulbs in older monitors. This is especially beneficial for gamers who tend to use their monitors for 8-12 hours a day. - Higher Resolution - A monitor with LED backlighting can support higher resolutions than older models. This is due to the thinner design and more efficient LEDs. - Eco-Friendly - The blue LEDs used in backlighting can be recycled after they’ve stopped functioning. Many consumers choose to purchase eco-friendly products and monitors with LED backlighting are a great option.

Cons of LED-backlit LCD Monitors

- Higher Price - LED backlighting creates a crisper, clearer picture, but it’s more expensive. This means that a monitor with LED backlighting will be more expensive than one without. - Weight - While an LCD monitor with LED backlighting can be thinner, it will not be lighter. If you need a monitor that’s easy to move around and doesn’t take up much desktop space, then a monitor with LED backlighting isn’t best for you. - Bulky Power Adapter - The LED lights consume more power than fluorescent bulbs. This means that the monitor will need a more powerful adapter to power it. The adapter will be larger and heavier than the adapter needed for a monitor without LED backlighting.

Who Should Get an LED-Backlit Monitor?

If you want a monitor with a thinner, more stylish design and a clearer, crisper looking picture, then an LED-backlit LCD monitor is a great choice. If you want a monitor that’s eco-friendly and uses less power, then an LED-backlit monitor is also a good choice. LED backlighting provides a more professional look, better contrast and a higher resolution, so it’s best for people who want a higher-quality monitor that’s thinner, brighter and crisper. If you’re concerned about aesthetics and want a higher-end look for your home or office space, then an LED-backlit monitor is a good option. If you identify with one or more of these characteristics, then an LED-backlit monitor might be the best choice for you.

Conclusion

An LED-backlit LCD monitor is a type of computer monitor that uses LEDs behind the screen for backlighting instead of fluorescent or incandescent bulbs. Fully-matrix LED backlighting is now used in most high-end LCD monitors and TVs. An LED-backlit monitor is a great choice if you want a thinner, more stylish design, a clearer, crisper looking picture and want to be eco-friendly. These monitors tend to be more expensive, but they last longer and consume less power than older LCD models.

Categories
10"-13"

10.4 inch 1024×768 LVDS Medical application

10.4 inch 1024×768 LVDS Medical application

JWS104P0BLA36.V1 is a transmissive type color active matrix liquid crystal display (LCD), which uses amorphous thin film transistor (TFT) as switching devices. This panel has a 10.4 inch diagonally measured active display area with resolution 1024 x 768. This product is composed ofa TFT LCD panel, polarizers, driver ICs, FPC and PCBA.It is widely used in medical, home appliance, instruments, industry, commercial display, etc.

JWS is a TFT LCD manufacturer with over ten years experience in LCD industry, Our products with wide temperature, high luminance and wide view angle can work under special environment. JWS products are exported to more than 50 countries and regions, which are available in sizes range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD, have more than one interface available including MCU, RGB, MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology, including air bonding and optical bonding.

Furthermore, JWS also has many more customized solutions and special sizes LCD. JWS warmly welcome more and more customers around the world to develop LCD solutions together.

General Specifications

Item Specification Unit
Display Size 10.4 inches
Display Type Transmissive, a-Si -
Active Area(H×V) 210.432(H) × 157.824(V) mm
Number of Dots(HxV) 1024 × RGB × 768 dot
Pixe| Pitch(H×V) 0.2055 × 0.2055 mm
Color Arrangement RGB Stripe -
Color Numbers 256k/16.7M -
Outline Dimension(H×V×T) 225.8(H) × 174.3(V) × 6.6(D) mm
NTSC(CIE1931)(Under C light) 60(Typ.) %
White Point(x,y)(Under C light) x: 0.318, y: 0.366(Typ.)
Response Time ≤30 ms
Viewing Angle(Light On)(R/U/L/D) CR ≥ 10 @ R/L/U/D (80"/80"/80"/80") (Typ.)
Surface Treatment HC
Contrast Ratio( Light On) 1000:1(Typ)
Operation Temperature -30~80 °C
Storage Temperature -30~85 °C
Interface LVDS
Weight 396 g
Panel power consumption Max: 1.4w @white pattem W

Note 1: Refer to Mechanical Drawing

10-4-inch-1024x768-lvds-01

Categories
10"-13"

10.1 inch 1024×600 RGB interface High Resolution

10.1 inch 1024×600 RGB interface High Resolution

 

The model JWS101P0BRA42.V0 is a color active matrix thin film transistor (TFT) liquid crystal display without plagiarizer. This model is composed of amorphous silicon TFT as a switching device. This TFT LCD has a 10.1-inch wide (16:9) diagonally measured active display area with WVGA (1024 horizontal by 600 vertical pixel) resolution. Each pixel is divided into Red, Green, Blue dots which are arranged in vertical stripes.It is widely used in automotive,home appliance, instruments, industry, commercial display, etc.

JWS is a TFT LCD manufacturer with over ten years experience in LCD industry, Our products with wide temperature, high luminance and wide view angle can work under special environment.

JWS products are exported to more than 50 countries and regions, which are available in sizes range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD, have more than one interface available including MCU, RGB,MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology, including air bonding and optical bonding.

Furthermore, JWS also has many more customized solutions and special sizes LCD. JWS warmly welcome more and more customers around the world to develop LCD solutions together.

General Specifications

Item Specification Unit
Screen Size 10.1 inches Diagonal
Number of Pixel 1024 RGB(H) × 600(V) Pixels
Display Area 222.72(H) x 125.28(V) mm
Outline Dimension 235.0 x 143.0 x 5.0(Typ) mm
Display Mode Normally Black --
Pixel Arrangement RGB Vertical Stripe --
Pixel Pitch 0.2175(H) × 0.2088(V) mm
Back-light LED SIde-light type --
Surface treatment Anti-glare --
Interface TTL

Note 1: Refer to Mechanical Drawing

10-1-inch-1024x600-rgb-01

Categories
10"-13"

10.1 inch 1024×600 LVDS 40PIN interface

10.1 inch 1024×600 LVDS 40PIN interface

The model JWS101P0BLA42.V0 is a color active matrix thin-film transistor (TFT) liquid crystal display without plagiarizer. This model is composed of amorphous silicon TFT as a switching device. This TFT LCD has a 10.1-inch wide (16:9) diagonally measured active display area with WVGA (1024 horizontal by 600 vertical pixels) resolution. Each pixel is divided into Red, Green, Blue dots which are arranged in vertical stripes. It is widely used in automotive,home appliances, instruments, industry, commercial displays, etc.

JWS is a TFT LCD manufacturer with over ten years of experience in the LCD industry, Our products with wide temperatures, high luminance, and wide view angle can work under a special environment. JWS products are exported to more than 50 countries and regions, which are available in sizes ranging from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry-standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD, have more than one interface available including MCU, RGB, MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology, including air bonding and optical bonding.

Furthermore, JWS also has many more customized solutions and special sizes LCD. JWS warmly welcomes more and more customers around the world to develop LCD solutions together.

General Specifications

Item Specification Unit
Screen Size 10.1 inches Diagonal
Number of Pixel 1024 RGB(H) × 600(V) Pixels
Display Area 222.72(H) x 125.28(V) mm
Outline Dimension 235.0 x 143.0 x 5.0(Typ) mm
Display Mode Normally Black --
Pixel Arrangement RGB Vertical Stripe --
Pixel Pitch 0.2175(H) × 0.2088(V) mm
Back-light LED SIde-light type --
Surface treatment Anti-glare --
Interface LVDS

Note 1: Refer to Mechanical Drawing

jws10.1-01

Categories
7"-9"

7 inch TFT LCD TN 800×480 RGB 50PIN with Long FPC

7 inch TFT LCD TN 800×480 RGB 50PIN with Long FPC

JWS070N1ARA27.V2 is a transmissive type color active-matrix liquid crystal display (LCD) which uses amorphous thin film transistor (TFT) as switching devices. This product is composed of a TFT LCD panel, driver ICs, and a backlight unit.

JWS TFT LCD Module Manufacturer

JWS standard TFT LCD display modules are available in sizes to range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry-standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various graphic display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD. Most JWS TFT display modules have more than one interface available including MCU, RGB, MIPI, and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology.

However, JWS also has many more customized solutions and special sizes LCD available according to customer’s requirements.

General Specifications

Item Specification Unit
Display Size(Diagonal) 7.0”
LCD type TN TFT
Display Mode Transmissive /Normal white
Resolution 800 RGB x 480 Pixels
View Direction 12 O’clock Best Image
Gray Scale Inversion Direction 6 O’clock
Module Outline 164.9(H) x100(V)x5.7(T)  (Note1 ) mm
Active Area 154.08(H) x85.92(V) mm
Pixel Size 192.6(H) x179(V) um
Pixel Arrangement R.G.B Stripe12 O’clock
Polarizer Surface Treatment Anti-glare
Display Colors 16.7M
Interface 24 Bit RGB
With or Without Touch Panel Without
Operating Temperature -20~70 ºC
Storage Temperature -30~80 ºC
Weight 150 g

 

Categories
7"-9"

7 inch TFT LCD IPS 1024×600 MIPI

7 inch TFT LCD IPS 1024×600 MIPI

The model JWS070P2AMA27.V0 is 7” color TFT LCD (Thin Film Transistor Liquid Crystal Display). full cell product (after LC injected).The 7" screen produces 1024(×RGB) × 600 resolution image. This is MIPI interface. By applying R.G.B. input signal, full color images are displayed.

JWS TFT LCD Module Manufacturer

JWS standard TFT LCD display modules are available in sizes range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various graphic display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD. Most of JWS TFT display modules have more than one interface available including MCU, RGB,MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology.

However, JWS also has many more customized solutions and special sizes LCD available according to customer’s requirements.

General Specifications

Item Specification Unit
Screen size 7.inches Diagonal
Number of Pixel 1024(H) × 3(RGB) × 600 Pixels
Display area 1542144(H) x 8592(V) mm
Outline Dimension 164.80 X 100.0 X 350(Typ) mm
Display Mode Normally Black --
Pixel arrangement RGB Vertical stripe --
Pⅸel pitch 0.15(H)x0.15(V) mm
Back-light LED Side-light type --
Surface treatment Antiglare, Hard-C(3H) --

 

Categories
7"-9"

7 inch TFT LCD IPS 1024×600 LVDS 40PIN

7 inch TFT LCD IPS 1024×600 LVDS 40PIN

JWS070P3ALB27.V0 & JWS070P3ALA27.V0 is a transmissive type color active matrix liquid crystal display (LCD) which uses amorphous thin film transistor (TFT) as switching devices. This product is composed of a TFT LCD panel, driver ICs and a backlight unit. The model storage temperature is -30℃~+80℃, and the luminance is 450 cd/m2. The product is widely used in automotive,home appliance, instruments, industry, commercial display, etc.

JWS is a TFT LCD manufacturer with over ten years experience in LCD industry, Our products with wide temperature, high luminance and wide view angle can work under special environment. JWS products are exported to more than 50 countries and regions, which are available in sizes range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD, have more than one interface available including MCU, RGB,MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology, including air bonding and optical bonding.

Furthermore, JWS also has many more customized solutions and special sizes LCD. JWS warmly welcome more and more customers around the world to develop LCD solutions together.

General Specifications

ITEM SPECIFICATION
Display Area(mm) 154.2144(H) × 85.92(V)
Number of Pixels 1024(H) × 3(RGB) × 600
Pixel Pitch(mm) 0.1506(H) × 0.1432(V)
Color Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
Number of Colors 16.7M
Brightness(cd/m 2) 450nit(typ)
Response Time(ms) 25ms(typ.)
Contrast Ratio 800:1
Viewing Angle(CR≥10) 170degree(Horizontal.)
170degree(vertical)
Color Saturation 50%(typ.)
Optimum Viewing Direction ALL
Power Consumption(W) 2.592
Interface Connection LVDS, 40pin
Module Size (mm) ALL
Module Size (mm) Min. Typ. Max
Horizontal (H) 164.70 164.90 165.10
Vertical (V) 99.80 100.00 100.20
Depth (D) 2.60 2.80 3.00
Module Weight(g) TBD(Typ)
Blacklight Unit LED
Surface Treatment Anti-Glare 3H

Note 1: Refer to Mechanical Drawing

7-inch-tft-lcd-01

Categories
2.4"-5"

5 inch TFT LCD high resolution 800X480

5 inch TFT LCD high resolution 800X480

JWS050N0DRC12.V0 is a transmissive type color active matrix liquid crystal display (LCD) which uses amorphous thin film transistor (TFT) as switching devices. This product is composed of a TFT LCD panel, driver ICs and a backlight unit. The model storage temperature is -30℃~+80℃, and the luminance is 400 cd/m2. The product is widely used in home appliance, instruments, industry, commercial display, PIN Pad, elevator,etc.

JWS is a TFT LCD manufacturer with over ten years experience in LCD industry, Our products with wide temperature, high luminance and wide view angle can work under special environment. JWS products are exported to more than 50 countries and regions, which are available in sizes range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD, have more than one interface available including MCU, RGB,MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology, including air bonding and optical bonding.

Furthermore, JWS also has many more customized solutions and special sizes LCD. JWS warmly welcome more and more customers around the world to develop LCD solutions together.

General Specifications

Item Specification Remark
LCD size 5.0 inch (Diagonal)
Driver element a-Si TFT active matrix
Resolution 800 × 3(RGB) × 480
Display mode Normally white, Transmissive
Dot pitch 0.135(W) × 0.135(H) mm
Active area 108(W) × 648(H) mm
Module size 120.7(w) × 75.8(H) × 28(D) mm Note1
Surface treatment Anti-Glare
Color arrangement RGB-stripe
Interface Digital
Backlight Power consumption TBD
Panel Power consumption TBD
Weight TBD

Note 1: Refer to Mechanical Drawing

5-inch-tft-lcd-01

Categories
2.4"-5"

4.3" TFT LCD 480×272 RGB 40PIN with high luminance

4.3" TFT LCD 480×272 RGB 40PIN with high luminance

JWS043N0CRC10.V0 is a transmissive type color active matrix liquid crystal display (LCD) which uses amorphous thin film transistor (TFT) as switching devices. This product is composed of a TFT LCD panel, driver ICs and a backlight unit. The model operation temperature is -20℃~+70℃, and the luminance is 400 cd/m2. The product is widely used in home appliance, instruments, industry, commercial display, etc.

JWS is a TFT LCD Manufacturer with over ten years experience in LCD industry, Our products with wide temperature, high luminance and wide view angle can work under special environment. JWS products are exported to more than 50 countries and regions, which are available in sizes range from 2" to 13" TFT LCD. JWS TFT LCD are including options of TFT LCD, TFT LCD with controller board, industry standard TFT LCD, and LCD with wide operation temperatures -20℃~+70℃ or -30℃ to +80℃.

JWS TFT displays are available in various display resolutions including 320 x 240, 480x272, 640x480, 800x480, 1024x600, 1024x768 and 1280x800 even HD and FHD, have more than one interface available including MCU, RGB,MIPI and LVDS, and JWS can provide two touch panels optional in resistive RTP and CTP technology, including air bonding and optical bonding.

Furthermore, JWS also has many more customized solutions and special sizes LCD. JWS warmly welcome more and more customers  around the world to develop LCD solutions together.

General Specifications

Item Specification Remark
LCD size 4.3 inch(Diagonal)
Driver element a-Si TFT active matrix
Resolution 480 × 3(RGB) × 272
Display mode Normally White, Transmissive
Dot pitch 0.066(W) × 0.198(H) mm
Active area 9504(W) × 53.856(H) mm
Module size 1054(W) × 67.07(H) × 30(D) mm Note1
Surface treatment Anti-Glare
Color arrangement RGB-stripe
Interface Digital
Backlight Power consumption TBD W(Typ.)
Panel Power consumption  TBD W(Typ.)
Weight  TBD W(Typ.)

Note 1: Refer to Mechanical Drawing
4.3” TFT LCD-01