LED display rental contract urgently needed
Author:Wei Zhenfeng Time:2021-09-10 11:23 Browse(154)
rent
Lease contract

LED display rental contract urgently needed

Supplier: Contract No.:

demander:________________________________________
I. product name, model, days Amount unit: RMB (yuan)

name equipment description amount (yuan)

transportation Party B is responsible for
Base Construction Party A is responsible for
audio
total cost
(in words)

II. Time and place of use: September 2009_____ Day to_____ For:____________________

set up time: 2009_____ Month_____ Date to date

usage time: 2009______ Month_____ Daily

3. Payment method:

1. Party A shall pay Party B 50% of the total contract price, i.e. RMB yuan, as advance payment for the project on the day when this contract comes into effect.

2. After the installation and commissioning, Party A shall pay Party B 30% of the total contract price, i.e. RMB yuan.

3. The remaining payment shall be paid within seven days after the end of screen rental.
2Party A shall be responsible for handling all procedures and work certificates for Party B's equipment, vehicles and engineering and technical personnel entering and leaving the site
2. Party A is responsible for displaying the corresponding content played by the device
3. Party B is responsible for providing professional and technical personnel to be responsible for the installation, debugging, disassembly, whole process maintenance and control of LED large screen
4. Party B is responsible for______ 5. This contract is made in duplicate.
each party holds one copy, which shall come into force after being signed and sealed by the representatives of both parties, and both copies shall have the same legal effect.


6. After this contract comes into force.
one party breaks the contract, which makes the contract unable to be performed, The defaulting party shall pay the other party 20% of the total contract rent as liquidated damages.
for matters not covered in the contract.
both parties shall sign a supplementary agreement, This agreement has the same legal effect as this contract.


the demander

unit (seal):

telephone:

entrusted agent:

signing time: Date
the supplier

unit (seal):

telephone:

entrusted agent:

when signing The LED electronic display screen is composed of tens of thousands to hundreds of thousands of LED pixels evenly arranged.
different materials can be used to make LED pixels with different colors.
the LED electronic display screen is composed of tens of thousands to hundreds of thousands of LED pixels evenly arrangedAt present, the most widely used are red, green and yellow.
while the development of blue and pure green LED has reached the practical stage.
LED panel: LED is the abbreviation of light emitting diode.
it is a display mode by controlling semiconductor LED.
it is used to display text, graphics, images, animation, market, etc The display screen of video, video signal and other information.
the LED display screen is divided into graphic display screen and video display screen.
it is composed of LED matrix blocks.
the graphic display screen can display Chinese characters, English text and graphics synchronously with the computer; The video display screen is controlled by microcomputer.
it can display all kinds of information in a real-time, synchronous and clear way of information transmission. It can also display two-dimensional and three-dimensional animation, video, TV, VCD programs and live scenes.
the LED display screen shows bright colors.
it has a strong sense of three-dimensional, static as oil painting and dynamic as film. It is widely used in stations, docks, airports, airports and other areas Shopping malls, hospitals, hotels, banks, securities markets, construction markets, auction houses, industrial enterprise management and other public places.
LED displays can display changing numbers, words, graphics and images; It can be used not only in indoor environment, but also in outdoor environment.
it has the incomparable advantages of projector, TV wall and LCD screen.
LED has been widely valued and developed rapidly.
it is inseparable from its own advantages.
these advantages include: high brightness, low working voltage, low power consumption, miniaturization, long life, low cost, low cost and so on Impact resistance and stable performanceThe future of LED is very broad.
at present, LED is developing towards higher brightness, higher weather resistance, higher luminous density, higher luminous uniformity, reliability and panchromatic.
classification of LED display screen 1. According to the primary color, LED display screen can be divided into single color (red or green).
dual primary color display screen: red and green dual primary color.
256 level gray scale It 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.
2. Classified by display device, LED digital display: display device is 7-segment code nixie tube.
it is suitable for making clock screen, interest rate screen, etc, Electronic display screen for displaying numbers.
LED dot matrix graphic display screen: the display device is a dot matrix display module composed of many evenly arranged light-emitting diodes.
it is suitable for playing text and image information.
3. Indoor display screen according to the application situation: the light-emitting point is small.
generally φ 3mm-- φ 8 mm, the display area is generally several to more than 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. Indoor display screen according to the diameter of light emitting point: φ 3mm、 φ 3.75mm、 φ 5mm, outdoor screen: φ 10mm、 φ 12mm、 φ 16mm、 φ 19mm、 φ 21mm、 φ The basic unit of 26mm outdoor screen is light-emitting tube.
the principle of light-emitting tube is that a group of red, green and blue light-emitting diodes are sealed in a plastic tube to emit light together,
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