< 1 min read
In LCD displays, the screen does not produce light by itself; it needs a back light bulb to make the display visible. The back light bulb sits behind the display, and when powered on shines brightly, making the display visible.
A common example is a digital watch; you can read the display in the sunlight, but in a dark room, you can not. When you press the glow, or light button, then the watch face lights up so you can read it. The light you are seeing is being produced from a back light.
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Provides after-market industrial replacement parts like LCD Upgrade Kits, touchscreens, keypads, and backlights.
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Monitech sells LCD Upgrade Kits, Touchscreens, Backlights, and Keypad replacements for Allen-Bradley machines and other OEM industrial machines. Monitech is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Monitech come with Monitech’s standard warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.
