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Shenzhen LightS Technology Co.,Ltd

Add: 5/F Building C, Fuzhen Industrial Park Changfeng Road, Changzhen Village, Guangming Street Shenzhen, China

Contactus: Weiqiang Jin

Tel: +86-0755-81707899

Fax: +86-0755-81707880

Mob: +86-13316879987

E-mail: ledsales168@lightsled.cn

Southeast Asia Office

Add:No. 165-167, Monivong Blvd, Sangkat Monorom, Khan 7 Makara, 12551 Phnom Penh, Cambodia

Contacts:Mr Tanguy Oukeo Jr.

Tel:(+855) 12 988 993 

Middle East Office (HI LED)
Contacts:Fahad Al-Dughaishi

Phone:00 968 939 93 362 00 968 246 11 012

E-mail:
fahad@ideadesign.om.
 info@ideadesign.om

Add:P.O.Box: 2160, P.C: 130, Al Athaiba Sultanate of Oman

Middle East Office (HI LED)
Contacts:Fahad Al-Dughaishi

Phone:00 968 939 93 362 , 00 968 246 11 012

E-mail: fahad@ideadesign.om. info@ideadesign.om

Add:P.O.Box: 2160, P.C: 130, Al Athaiba Sultanate of Oman 

Service Hotline
+8613316879987

P4 Taxi Top Led Display Screen

P4 Taxi Top Led Display Screen

Outdoor P4 SMD Taxi top led screen Product features Extraordinary colour presentation and ultra high contrast ratio Compact CNC workmanship, ultra-thin aluminium profile structure Water-proof module design, 100% front and rear maintenance allowed 40% energy-saving by natural cooling, no air...

Product Details

                               Outdoor P4 SMD Taxi top led screen

 

Product features

Extraordinary colour presentation and ultra high contrast ratio

Compact CNC workmanship, ultra-thin aluminium profile structure

Water-proof module design, 100% front and rear maintenance allowed

40% energy-saving by natural cooling, no air conditioning refrigeration system

5 seconds’ instant installation, 15 seconds’ quick maintenance.

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Item: Taxi Top LED Screen
Model Number: P4
Pixel Pitch: 4mm
Pixel Density(dots/m²): 62500
Pixel Configuration: RGB
LED Type: SMD2727
Module size(mm): 320*320
Module Resolution(dots): 80*80
Min.Viewing Distance(m): ≥4
Brightness(cd/m²): ≥7000
Viewing Angle(degree): ≤120°
Average Power Consumption(w/m²): 300-750
Scan Mode: 1/4
Protection Level: IP65
Cabinet Size(mm): 960*320

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    FAQ

     

    Important Knowledge of LED Display

    1. What is LED?

    LED stands for Light Emitting Diode, a kind of semiconductor which is used to give and receive the electronic signal into infrared rays or light, using the characteristics of compound semiconductor. This is used for household appliances, remote controller, electric bulletin board, various kinds of automation appliances.

    2. What are Pixel Pitch, Pixel Density, LED QTY and Pixel Configuration?   

    Pixel Pitch is the distance between neighboring pixels.

    Pixel Density is the quantity of pixels per square meter.

    LED QTY is the quantity of LED lamps per square.

    Pixel Configuration is the description of the consistence of a pixel. For instance, we use 1 red lamp, 1 green lamp, and 1 blue lamp to compose a pixel, the pixel configuration is 1R1G1B.

    3. What are LED Type, Module Size and Module Resolution?

    LED Type is the description of LED lamp. For instance, the brand, the shape in physical, the size of the lamp etc.

    Module Size is the measurement of a module.

    Module Resolution is the number of pixels per module. 

    4. What is Drive Method, Driving IC and Power Supply?

    Drive Method:  We always use static, 1/4 scan, 1/8 scan, 1/16 scan, the latter one contributes to less brightness than the former. We always use the static outdoor, and use the different kinds of scan indoor.

    Driving IC is the generic term for several kinds of IC, which are used to control the LED lamps, and as a bridge between the control system and lamps.

    Power Supply: a kind of device that used as a transfer from 220V AC into 5V DC. It always seems like a box in the cabinet.

    5. What is Viewing Angle?

    Viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance. It includes horizontal viewing angle and vertical viewing angle.


    LS1818A-P4 Taxi Top LED Advertising Board Display Sign For Sale


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