• High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending
High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending

High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending

Product Details:

Place of Origin: CHINA
Brand Name: CRTOP
Certification: CE/FCC
Model Number: P1.875mm
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Detail Information

Pixel Pitch: P1.875mm Module Resolution: 128 (W)* 64 (H)
Module Size: 240mm* 120mm Refresh Rate: High Refresh 64s
Light: Hongsheng White Balance Brightness: ≥700 Cd/㎡
Contrast: ≥3000:1 Protection Class: IP20
Brightness Adjustment Range: 0 To 100 Stepless Adjustment Single Point Luminance, Chromaticity Correction: Have
High Light:

P1.875mm Programmable Flexible LED Display

,

64s Programmable Flexible LED Display

,

64s Flexible Transparent Led Screen

Product Description

High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending

 

P1.875mm Elastic bending, special-shaped soft module for Screen Led for market

 

1. Strong flexibility, can be bent up to 120°, and can be shaped into any shape (cylinder, wave, ring, spherical, heterosexual, etc.)

 

2. The thickness of the modules of the three sizes is 9-10mm, which takes up small space and saves installation and transportation space

 

3. Adopt strong magnetic adsorption installation, direct adsorption, more convenient installation and maintenance.

 

Module size: 320*160mm 256*128mm 240*120mm 200*150mm

Module size: 320*160mm:

PITCH: P1.86mm P2mm P2.5mm P3.07mm

Module size: 200*150 mm:

PITCH: P1.5625mm P1.875mm P1.579mm P2.5mm P3mm

Module size: 256*128mm:

PITCH: P2mm P4mm

 

 

project parameter Remark

 

BASIC PARAMETER

pixel pitch 1.875mm _  
pixel structure 1R1G1B  
pixel density 284444 /m 2  
Module resolution 128 (W)* 64 (H)  
Module size 24 0mm* 12 0mm  

 

 

 

 

 

OPTIC PARAMETER

Single point luminance, chromaticity correction have  
white balance brightness ≥700 cd/㎡  
color temperature 3200K—9300K adjustable  
Horizontal viewing angle ≥ 140°  
vertical viewing angle ≥ 120°  
Visible distance ≥3 meters  
Brightness uniformity ≥97%  
Contrast ≥3000:1  

 

 

 

 

 

PROCCESSING PERFORMANCE

Signal processing bits 16 bits*3  
grayscale 65536  
control distance Network cable: 100 meters, Optical fiber: 10 kilometers  
drive mode High gray-scale constant current source driver IC  
frame rate ≥ 60HZ  
refresh rate ≥ 3840 Hz  
way to control Synchronize  
Brightness adjustment range 0 to 100 stepless adjustment  

 

OPERATION PERFORMANCE

Continuous working time ≥72 hours  
Typical life 50,000 hours  
Protection class IP20  
range of working temperature -20℃ to 50℃  
Operating humidity range 10 %- 80% RH non-condensing  
Storage temperature range -20 ℃ to 60 ℃  

 

 

ELECTRIC PARAMETER

Operating Voltage DC 4.2-5V  
Power Requirements AC: 220×(1±10%)V, 50×(1±5%)Hz  
Maximum power consumption 650W/ ㎡  
Average power consumption 260W/ ㎡  

 


High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending 0

High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending 1

High Refresh P1.875mm Programmable Flexible LED Display Elastic Bending 2

 

Our Services

 

1. 27 Years professional led display manufacturer,

2. Shot delivery time: 5-15days.

3. Factory price.

4. OEM and ODM service

5. We can design special product for you.

6. 30% deposit for producing,70% balance to be paid before shipment.

7. EXW, FOB, CIF C&F, FCA, DDU, colorful trade term.

 

1. After-sales service:

1) Service principles: response in time, solve problems as soon as possible and ensure the use.

2) Service period: In the Maintenance period of the LED screen body, free of all maintenance charges; After Maintenance period, only charge the material costs fees free of manual work fees.

3) Service scope: If the users find any problem that cannot be solved, please contact with our company, we can response in 24 hours. In order to shorten the maintenance time, Our Company will deploy some spare parts such as power and chips etc.

4) Under normal use and storage, Our Company will be responsible for the equipment.

2. Pre-sales service:

1) Our company can arrange professionals to conduct site installation and debugging in strict accordance with the requirements of the schemes and the original manual. If there is any special requirement, it is necessary to make changes of part installation scheme, we will coordinate with users. Our company can ensure the consistence of completion time and contracted time. Any problems caused by natural factors or man-made, we will discuss with client to find solutions.

2) Our company can train the users based on the manual. The training include system use, system maintenance and equipment protection

FAQ

 

Q1. Can I have a sample order for led light?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A: Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than

Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for led light?

A: Firstly, let us know your requirements or application.

Secondly, we quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places deposit for formal order.

Fourthly We arrange the production.

Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, our products are produced in strict quality control system and the defective rate will be less

than 0.2%.

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For

defective batch products, we will repair them and resend them to you or we can discuss the solution

including re-call according to real situation.

 

Q: What is the brightness, viewing angle and wavelength of the LED?

A: Luminous Intensity is equal to the amount of luminous flux emitted into a very small solid angle at a defined angular orientation from the light source. The measurement for luminous intensity is the candela. Symbol is Iv.

Viewing Angle is the total cone angle in degrees encompassing the central, high luminous intensity portion of the LED beam from the on-axis peak to the off-axis point where the LED intensity is 50% of the on-axis intensity. This off-axis point is known as theta one-half ( 1/2). Two times 1/2 is the LEDs' full viewing angle; however, light is visible beyond the1/2 point.

Wavelength is the distance between two points of corresponding phase and is equal to waveform velocity divided by frequency. It defines what color human eyes could recognize

Q: What is dominant wavelength? Please specify the ranges of wavelength in red, green and blue color respectively.
A: Dominant wavelength is defined as the best range of wavelength showing the most natural color recognized by human eyes. Researches indicate that fixed colors with wavelength of 620-630nm (red), 520-530nm (green) and 460-470nm (blue), in fact mixed in a particular proportion, can get the pure white. That is, in display field, people use luminous materials with above wavelength to make "compounded" white more natural.In order to get a good balance white led display, we specify the led colors with wavelength within 4nm for each color
Q: Which chip vendors are you buying from?
A: It depends on the Customer's requirement. We can purchase from Japan, Korea, Europe, USA. We are using chips mainly from Taiwan
Q: What is the chip size you're using for outdoor display? How about indoor display?
A: For outdoor display, we're using 12mil chip for red, 14mil for both green and blue. Regarding indoor display, 9mil for red, 12mil for green and blue are currently adopted
Q: How much will the brightness of LED drop down after 1000hrs?
A: Based on the result of aging test, the brightness decay of green LED is around 5%-8%, while blue is around 10%-14% and red is around 5%-8%

 

 

 

 

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