How many kinds of LED display?
Author:Tan Ling Time:2021-06-07 14:41 Browse(971)
1. According to the color base color can be divided into
1. According to the color base color can be divided into    Single primary color display screen: single color (red or green).
the color of display screen is red or green    Dual primary color display screen: red and green dual primary color.

How many kinds of LED display?

256 gray levels, 65536 colors can be displayed.
the dual primary color display screen can display 65536 colors    Full color display: red, green, blue three primary colors.
256 gray level full color display can display more than 16 million colors.
the full color display can display more than 16 million colors    2. Classified by display device    LED digital display screen: the display device is a 7-segment digital tube.
it is suitable for making clock screen, full-color LED display screen (14) rate screen, etc., and electronic display screen for displaying numbers.
the display device is a 7-segment digital tube    LED dot matrix graphic display screen: the display device is a dot matrix display module composed of a number of evenly arranged light-emitting diodes.
it is suitable for playing text and image information.
the LED dot matrix graphic display screen is composed of a number of evenly arranged light-emitting diodes    LED video display: the display device is composed of many light-emitting diodes.
it can display video, animation and other video files    3. Classification by usage    Indoor display: small light spot.
general Φ 3mm-- Φ The display area is generally several to ten square meters    Outdoor display screen: the area is generally tens of square meters to hundreds of square meters.
it has high brightness, can work in the sun, and has the functions of windproof, rainproof and waterproof    4. Classification according to the diameter and spacing of luminous points    Indoor screen by diameter: Φ 3mm、 Φ 3.75mm、 Φ 5mm、    Outdoor screen (divided by space): PH10, pH12, ph14, PH16, PH20, ph25, ph31.25, ph37.5    5. It can be divided into led curtain wall screen, LED soft screen, LED floor screen,Led stripe screen, led box screen (both electronic screen and traditional screen), led ultra-thin screen, led arc screen (both abnormal screen)reference material www.ledwang.com.
There are many classifications   According to the color, there are red, green, white, blue and yellow;According to the shape, there are two kinds: round and square;According to the function, there are monochrome and bicolor;According to power, there are three types: high power, medium power and low power;According to brightness: ordinary brightness, high brightness, ultra-high brightness tube;There are also self flashing LED, two-color LED, three color LED and seven color LED………….
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