lcd screen brightness quotation

7. We are looking for a bright screen that will be able to drive 1000+ nits and have the DSI MIPI interface. Our current target is 500 unitsand we require demo units as soon as we can get them.

9. HI, Looking at the 10.1 inch display, I"d like information on: 1. Power input/voltage, 2. Interface/cable, 3. Brightness capability, 4. Cost per unit

10. Hi, We have recently started a new project and we will be using your screen LTK0695I4006W for design. Can I please enquire how we can procure some samples of the screen? Is there also a development kit or reference design that comes with the screen?Thank you and Regards

Leadtek has paid great efforts on research and development of TFT-LCM, especially on its application of consumable and industrial products. The sizes of LCM includes 1.4”, 2.4”, 3.5", 3.51", 4.3", 4", 5", 7", 8", 10.1” and 11.6". And among them the 3.5”, 4.3", 5", 7” and 10.1" LCM has achieved the leading level of the industry, and mainly applied to vehicle-applications, tablet PCs, smartphones, medical equipment, measurement equipment, E-books, EPC and industrial products, and provides powerful and reliable supports on supplies and qualities. We are cooperating with famous foreign companies on research and developments, and will bring out the series products of industrial control LCD display. Also, we explore the overseas market, and build up a long-term relationship with our overseas partners and agents, Leadtek products will be worldwide in the near future.

TRU-Vu High Bright Sunlight Readable Monitors enable users to see clear, sharp video images even in direct sunlight with a bright screen.  Our high brightness displays produce at least 1,000 nits brightness. Some go up to 2,500 nits of brightness.  This makes them far brighter than standard LCD monitors.  Specifically, consumer or commercial-grade monitors typically offer only 150 to 300 nits brightness.  High brightness displays and sunlight readable touch screens will ensure crystal-clear video images even in bright sunlight. The result is better performance and bold colors in other high ambient light conditions as well. They are also available with optical bonding as monitors or touch screen displays.

In outdoor or bright conditions, it is imperative to increase the brightness of a display to ensure crisp images.  The number of nits an LCD display emits is the main factor in determining the monitor’s perceived brightness. A monitor luminance of around 200-350 nits will work well indoors.  Most LCD displays and monitors fall in this range. However, 400-700 nits would be required for use in daylight conditions. Most importantly, a Sunlight readable display requires at least 1,000 nits or more for viewing in direct, bright sunlight . These high brightness displays are available with 16:9 aspect ratio or 4:3 aspect ratio screens.  All TRU-Vu Sunlight Readable monitors and high-brightness touch screens are TAA Compliant.

Some monitors feature a sheet of glass over the LCD panel to protect it from accidental or intentional damage. However, the glass also produces unwanted glare and reflections. Internal reflections in the air gap between the glass and the LCD panel diminish image quality even further. In order to combat this, monitors are optically bonded.

Optical bondingis the process of laminating protective glass or a touch screen panel to the LCD panel with an optical-grade resin.  This completely fills the air gap between the glass and LCD panel. It not only eliminates the internal reflections, but  also increases the contrast ratio. This makes the screen appear much brighter and more viewable in bright light conditions. Optical bonding  also eliminates internal moisture and condensation. Moreover, it will make the monitor more rugged and durable. Lastly, an Anti-Reflective coating is applied to the outside of the glass. Consequently, this will drastically reduce glare and surface reflections.

For installations in indirect sunlight, or reflected bright light, our Daylight Viewable displays will most likely suffice. These are also more cost-effective than Sunlight Readable monitors with 1,000 nits brightness. Daylight viewable monitors feature  LCD screens with 400 nits to 700 nits brightness.  The LCD panels also include optical bonding.

Daylight-viewable touchscreens with optical bonding are also significantly brighter than standard touch screens. Consequently, they produce far better image quality in bright conditions. Although they are not as bright as High Brightness Sunlight Readable touch screens, daylight readable touch screens do offer the benefit of lower power consumption. This may be useful in portable or mobile applications. We currently offer over 60 monitors with optical bonding; all are TAA-Compliant.

Our outdoor high brightness Sunlight Readable LCD monitors feature waterproof stainless steel enclosures. These are ideal for factory wash-down environments.  Additionally, they are perfect for outside use in challenging weather.  Our panel mount enclosures are made from steel, stainless steel, or aluminum. This enables them to be flush-mounted. Outdoor LCD monitors with high brightness work in a wider range of temperatures. Consequently, this broadens the environments in which they may be used. Additionally, temperature ranges are very important to consider when using outdoors.  When we combine extreme operating temperatures with outdoor waterproof enclosures, we ensure your high brightness monitors will be able to function in even the harshest wet and hot environments. We will also modify or customize any model to meet your exact requirements.

In conclusion, we deploy TRU-Vu outdoor waterproof sunlight readable monitors and high brightness touch screens in a wide range of industries. For example, military, law enforcement, manufacturing plants benefit from high bright LCD displays. Amusement parks, sports stadiums, mass transit, and construction & heavy equipment also rely on high bright sunlight readable displays.  In addition, outdoor high brightness LCD monitors are demanded in pipeline inspection,  kiosks, marine,  oil & gas, drones, security applications. When it counts, you can rely on TRU-Vu Monitors to deliver the optimal weather resistant high bright LCD monitor solution for your specific needs.

TRU-Vu offers a tremendous selection of industrial LCD monitors and touch screens with standard brightness. This generally includes monitors with 250-350 nits brightness. These are ideal for use indoors or in standard light conditions. In comparison, our outdoor Sunlight Readable monitors feature 1,000+ nits brightness. Standard brightness screen sizes range from 7” to 55”. Models include standard or Medical Grade displays, which are certified to the latest UL 60601 regulations.  Waterproof, panel-mount, open frame and Zero-Bezel monitors are used in a variety of applications. Monitors are available with 4:3 aspect ratio or 16:9 aspect ratio.

Our industrial LCD monitors can be modified to meet your specific needs. You can customize your monitors from a long list of available options. Additionally, TRU-Vu monitors can be custom-built to your exact specifications. We will ensure your display will provide all the features and functionality you need. Certainly, If you would like to discuss your particular modifications, we are always available to help with a solution.  Let TRU-Vu provide a modified LCD display, or design a custom monitor to meet your needs. We can customize nearly aspect of your display. Specifically, video inputs, electronics, screen treatments and enclosures. Another popular option is embedding your own devices inside our enclosures.

We understand the importance of creating branding for your company. For instance, OEM’s and systems integrators love our ability toprivate-label monitorsand touch screens. We will silk-screen your company logo or model number onto the front.  Additionally, we can put your own exclusive model number on the rear label of each industrial lcd monitor. Contact us to discuss your private label options.

Standard brightness lcd displays and industrial touch screens are for use in a wide range of indoor industries and applications. For example, in industrial manufacturing plants, arenas and stadiums, inside vehicles, food and beverage processing and filling.  Additionally, they are used in kiosks and ticketing counters, in museums and galleries. In surgical OR, and medical carts, the healthcare industry needs precision. Moreover, pipeline inspection trucks, telehealth and telemedicine systems, automated visual inspection systems utilize our rugged lcds. Open frame monitors are often used inside a wide range of medical equipment and industrial machinery. Our monitors are compatible with nearly any HD camera modules.

Luminit’s Display Brightness Film is a light-management film that increases the brightness of LCD displays used in automotive, avionics and consumer electronics applications. This highly specialized display enhancement film utilizes the principles of refraction and total internal reflection to recycle and redirect light to manage the angular output from a back-light unit (BLU) and increase the brightness of a display. The standard version has a gloss finish on one side, and an optional diffuser is available to reduce common unwanted optical artifacts such as mura, sparkle and moiré. The result is display performance that is brighter and more efficient. Tests show Luminit LCD Display Brightness Film within 4% of the performance characteristics of similar film solutions (BEF-2).

With VM VERYBRIGHT, broadcast impactful content on your screens. You can display your existing content, that of your network, business content from the exclusive VM LIBRARY library and even content created specifically for you by VM STUDIO.

Before answering the questions below, it would be helpful to provide a simple overview of how a TFT LCD works. Every monitor or touchscreen computer includes an LCD panel. The LCD panel is the component that you are viewing at this very moment. This panel includes a thin layer of TFT LCD pixels, where each pixel includes a red, blue, and green rectangle. You can actually see the individual pixels on a display if you place a drop of water on it. The drop will magnify the pixel area and reveal a pixel with a red, blue, and green rectangle. Each red, blue, and green rectangle is a small lens that can be adjusted to allow varying amounts of light to pass through. The colors you see on your screen are determined by how much light is passing through each adjustable red, green, and blue element of each pixel.

The light that you see does not come from the pixels themselves, but from the backlight behind the pixels, which is a series of carefully placed LEDs that emit white light that projects through the LCD pixels. You cannot see the individual backlight LEDs when you look at your monitor, because there is layer of light diffusing material between the LED backlight and the LCD pixel layer. The light diffusing material scatters the light from each individual backlight LED, so they do not show up as bright spots on your monitor.

To summarize, the three layers of an LCD panel are the TFT LCD pixel layer, the diffuser layer, and the LED backlight layer. Note that some LCDs have edge-lit backlighting, but there is no need to go into detail about this, as the same principles apply. That completes LCD panel course 101. Now, what makes a display sunlight readable?

There are two general ways to make an LCD brighter and therefore readable in sunlight. The first and simplest way is to increase the brightness of the backlight. LCD brightness is measured in Nits. Typical LCD panels have a screen brightness between 250 Nits to 450 Nits. LCD brightness of 800 Nits or higher is generally considered sunlight readable, but most sunlight readable displays are 1000 nits. Increasing the brightness of the LCD panel backlight is the most common method of making an LCD panel sunlight readable. Most of Teguar’s industrial panel PCs and touchscreen monitors are available with this type of high brightness LCD.

Another way to make an LCD sunlight readable is to change the diffuser material between the LED backlight and the LCD pixels to a “transflective” material. The transflective material is similar to reflective sunglasses or a one way window, where the shiny side is facing the LCD surface. When transflective material is used, the sunlight entering the LCD panel travels through the pixels, bounces off the transflective material, and is reflected back through the pixels to your eyes. In this case, the sunlight has much less of an impact on viewability than a traditional LCD panel, as the sunlight is reflecting back through the LCD pixels and contributing to the LCD brightness. One drawback of transflective diffuser LCDs is that they don’t allow for as much of the backlight to pass through the diffuser material, so in low light conditions the LCD does not appear as bright. Transflective diffuser LCDs are not as common as high brightness backlight LCDs.

Optical bonding improves viewability of touchscreen PCs in sunlight or other high-bright environments. In a touchscreen computer, the touchscreen sensor and the LCD panel are separate components. The touchscreen is mounted in front of the LCD surface and there is a small air gap between these two components. When sunlight passes through the touchscreen layer, some amount of the light is reflected between the LCD surface and the touchscreen; this reflection reduces LCD viewability.

Optical bonding is a process where a clear adhesive gel is placed between the LCD to the touchscreen. The gel hardens and bonds the touchscreen to the LCD to eliminate the air gap, improving contrast and clarity. Optical bonding is available on many of Teguar’s touchscreen computers and industrial monitors.

The brightness of a sunlight readable display may be overwhelming at night, when there is little or no ambient light. Most industrial computers with sunlight readable LCDs are available with an optional auto-dimming feature. With this feature, an ambient light sensor on the front bezel measures incoming light and adjusts the backlight brightness to match the current light conditions. This is typically a requirement for industrial touchscreen computers that are used in both sunlight and moonlight.

Sunlight also comes with a high amount of UV radiation that can damage the components used in touch screens. PCAP touch screens resist UV damage better than Resistive, but even a PCAP screen must be protected from too much UV exposure. Teguar computers are best suited for environments that provide some level of shade, such as a roof or overhang above the computer, or a structure that blocks the screen from direct exposure to the sun. Most outdoor computer manufactures, Teguar included, will offer a specialized shroud/hood that mounts directly to the unit to provide some level of shade.

Most of our products can handle a few hours of direct sun exposure per day, but full exposure to direct sunlight will cause damage to most touch screens in around 1 year. Contact a knowledgeable Teguar sales rep to discuss the details of your own environment and we can help determine the best solution.

Touchscreen computers in vehicles commonly require high brightness LCDs, because of the ambient sunlight coming through the windows. Sunlight readable LCDs are also used in many indoor applications surrounded by windows, such as air traffic control centers, railroad cars, marine vessels, agriculture machinery, and public kiosks.

This 12" sunlight readable LCD monitor from Winsonic is powered by a strong array of LED backlights, achieving a luminance of 1000cd/m2. The display is perfectly suited to outdoor environments, or applications where there are high ambient light conditions such as mobile, marine or digital signage. By incorporating the latest LED backlight technology, it not only helps with the projected lifetime of the product, but also helps keep power consumption levels down to a minimum, which in turn helps with heat generation, something that has been previously difficult to achieve with higher wattage CCFL backlit models. Touchscreen facility is optional and the monitor is available in a variety of formats including open frame, VESA mount chassis, panel mount and full IP66 weatherproof chassis monitor.

The Durapixel 6.5" sunlight readable LCD Monitor from Litemax is powered by a strong array of LED backlights, achieving a brightness of 1000 NITS with a screen resolution of 640x480. The display is perfectly suited to outdoor environments, or applications where there are high ambient light conditions such as kiosk, ATM, POS, mobile, military, marine or digital signage. By incorporating the latest LED backlight technology, it not only helps with the projected lifetime of the product (70,000 hours MTBF), but also helps keep power consumption levels down to a minimum, which in turn helps with heat generation, something that has been previously difficult to achieve with higher wattage CCFL backlit models. This screen is available in various formats including chassis, panel mount and kit forms.

The DLH1068 is a 10.4" high brightness LED backlit, sunlight readable LCD display with a 2000cd/m high brightness display, an aspect ratio of 4:3 and a resolution of 800 x 600 (SVGA) making it ideal for kiosk, advertising, gaming, POS and digital signage applications.

For more information about the DLH1068 industrial LCD display please contact our technical sales team on +44(0)1782 337 800 or alternatively submit an enquiry.Enquire about the DLH1068

The DLH1268 is a 12.1" high brightness LED backlit, XGA sunlight readable LCD display with a 2000cd/m high brightness display with an aspect ratio of 4:3 and a resolution of 1024 x 768 making it ideal for kiosk, advertising, gaming, POS and digital signage applications.

For more information about the DLH1268 industrial LCD display please contact our technical sales team on +44(0)1782 337 800 or alternatively submit an enquiry.Enquire about the DLH1268

1. Download the latest utility program corresponding to your LCD Monitor model from ASUS Download Center, enter the model,and click on Driver & Tools.

The APH8185 is an 18.5" high brightness sunlight readable monitor supporting 1920 x 1080 FHD resolution, 1000-nits high brightness display, and VGA + DVI video input. Designed for harsh environments, the display features an IP65-rated aluminum front bezel, an I/O cover for safety and dustproof protection, and a wide working temperature range from -10°C to 55°C. Options are available for a Resistive or Capacitive touch screen and HDMI or S-Video + Composite video input.

18.5" panel mount monitor, 1920 x 1080 FHD resolution, 1000-nits high brightness panel, VGA + DVI video input, panel or VESA mount ready, 12VDC power input with external AC power adapter, IP65 rated aluminum front bezel, Black color.