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1. A type of spotlight, used in photography, that illuminates a subject from behind.
2. A light that amplifies the brightness of an LCD screen by illuminating it from behind.
tr.v. back·light·ed or back·lit (-lĭt′), back·light·ing, back·lights
To light from behind: The photographer backlit the subject for a dramatic effect.


1. (Photography) photog light falling on a photographic or television subject from the rear
2. (Electronics) electronics a light source at the back of an LCD screen
vb (tr)
to light (the subject) from a source positioned behind it



n., v. -light•ed -lit, -light•ing. n.
1. a light source placed behind an object, person, or scene to create a highlight that separates the subject from the background.
2. to illuminate (something) from behind: a backlit screen on a computer.
References in periodicals archive ?
Tod And Abt Facility, Dlms Feature Along With Rs 232 Communication Port And The Meter Shall Record Raising Md And Final Maximum Demand In Mva Calender Basis And Meter Shall Be With Lcd Backlight Display.
It also features a new LCD backlight for superior visibility, and natural display shows expressions and results exactly as they would appear in a textbook.
com/2014/06/21/here-are-the-first-photos-of-the-5-5-inch-iphone-6s-purported-lcd/) 9to5Mac 's Mark Gurman, the device's alleged LCD backlight panel was showcased with the images revealing the front and back portion of the display panel.
Toyobo hopes to develop the market for COSMOSHINE not only as a base film for LCD backlight materials but also as a material for LCD units.
The new plant in CTSP will mainly develop four products including LCD backlight module substrates, high-level functional films, materials for solar modules, and green energy-saving materials such as anti- UV / IR energy-saving films and IMD mold polychrome film.
Fully customizable LCD controller with the ability to drive different display panels regardless of interface, resolution or manufacturer; LCD controller supporting timing generation, color space conversion and alpha blending; LCD backlight control; and Hardware acceleration using FPGA fabric, providing tight integration of processor system and programmable logic.
A large, angled LCD backlight display ensures that digits are easy to see at all times, and a two-colour ink roller provides rapid print speeds of 2.
Sampling of those include fluorescence modeling for life sciences, photorealistic rendering for accurate visualization of illumination designs and enhanced modeling of 3D surface textures utilized in the design of LCD backlight displays, projection systems, lightpipes and microarrays.
The unit also has a low noise, high efficiency backlight inverter and a long-life LCD Backlight.
The LCD backlight has a life expectancy of 50,000 hours.
The instrument features an easy to use four-button keypad, allowing the user to turn on/off the LCD backlight and laser alignment and select [degrees]C or [degrees]F.
This technology incorporates hundreds of thousands of miniature reflective surfaces in each LCD backlight.