2020年5月13日星期三

4 Suggestion for Making A Decision On the Optimal Liquid Crystal Displays for Outdoor Digital Signs


A large number of buyers declare, "I will likely just provide my individual LCD monitor for my outdoor space digital signs program." However,, will the monitor be a successful strategy placed outdoor environment? Whenever using out of the house electronic digital signs, the LCD chosen definitely does matter! For countless customers, it maybe preferable to obtain the "best deal" or least very expensive computer screen on the market, whether online or at a big box retail store. The simple truth: consumer-grade displays found at big box retail stores or on the internet will most likely be too dark or fail if installing outside the house in the elements. A consumer-grade tv set will not perform in the same way as a commercial-grade or high bright LCD monitor. They are rather different.

Assuming that a company endeavors to choose a consumer-grade screen outdoors, some problems exist.

( 1.) Not Bright Enough for Out Of Doors Application

Usually, a lot of consumer-grade television sets are only rated at 150-300 nits of brightness (a nit is a measure of brightness and equivalent to 1 candela per square meter of light). This is great for a living room or bed room, but outdoor space setups are very unique and quite varied. It is suggested that you select a monitor that is at least 2,000-2,500 nits to be visible in an open air environment. Consider what comes about at the time you strive to view your iPhone or Android smartphone outdoors on a sunshiny day. The display appears black and you can hardly make out the text or photos. The exact equal effect occurs when utilizing a screen outdoor environments that is insufficiently bright.

( 2.) Length of Warrantee

A large number of well-known brands of consumer digital signage lcd television sets just provide a 90-day to 1-year guarantee and retail merchants may likely make an effort to "upsell" you with a prolonged manufacturer's warranty, which could be for 2-5 years. But unfortunately, the out-of-doors digital signage extended warranty will most likely be 'void' if the computer monitor is not used correctly, for instance-- leaving the computer monitor on for an extended period. According to the website, LCD Television Set Purchasing Guide, "The warrantees do not cover ruins causing by misusage, natural disasters, or accidents. For these causes it may be best to choose a retail store purchased protection program or extended warranties." Nevertheless, there are stipulations for extensive warranties too. Before setup, it is best to review what is not covered. Commercial-grade displays give a standard 3-year warranties with the option to update up to 5 years. This is a crucial aspect when considering an outdoor signage project.

( 3.) Long-lasting Daily Utilization and Solar Load

Most outdoor space electronic signs applications dictate that the LCD needs to provide a menu or effective marketing information 18-24 hours a day! A consumer-grade television is merely meant to be used just about 5-6 hours a day. Long term daily usage will can result in premature failure. HDTVs purchased at a store are not built or designed to be powered on for prolonged periods. And also, when the sun oppresses on the display screen, it will swiftly show wear and reduce precision. The effects of solar gain possible dramatic, and overheating will cause isotropic effects (monitor will become black or dark).

( 4.) Low Market Price Suggestion

Plenty of integrators and final user just do not understand the reason that they need to acquire a Liquid Crystal Displays that might be 3-5 times the cost of what they can buy at a "big box outlet" or on the web. A substantial amount of time and money is invested in making the change to out-of-doors digital signs or menu boards. A direct sunlight environment presents many more difficulties to overcome than a shaded area or outdoor space canopy protected application, every one of which can be dealt with if you choose the right Liquid Crystal Displays and enclosure resolution. Skimping on a LCD or enclosure funds will be hazardous to the quality of the overall resolution.

Usually do your homework and purchase the correct high bright LCD or LCD/enclosure combo solution which will keep your outdoor digital signs menu board operating 24/7, 365 days a year! You need longevity and peace of mind that a solution is going to work with many, many years.