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Shenzhen Guangzhibao Technology Co., Ltd
Shenzhen Guangzhibao Technology Co., Ltd

China 5*7 square dot matrix; blue dot matrix;square dot matrix; elevator position indicator manufacturer


Gold Index: 92346

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5*7 square dot matrix; blue dot matrix;square dot matrix; elevator position indicator 

Payment Terms: T/T,WU 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: LB03577EBH1B
Production Capacity: 20,000 pcs /day
Delivery Date: 5 - 7 days
Brand Name: Light-Bo
Emitting dot diameters: 3MM
Polarity: Row cathode column anode
Means of Transport: Ocean,Land,Air
Packing: epe+carton
Type: Standard
outer dimension: 22.8*39*8..5MM
Emitting colour: ultra bright blue

Ultra blue 3mm 5 x 7 square dot matrix LED display
Dot diameter:3mm
Dimensions: 22.8*39*8..5MM
Row cathode Column anode

Ultra bright blue 3mm 5*7 sqaure dot matrix led display row cathode column anode for elevator floor indicator







Dot diameter: 3mm

Dimensions: 22.8*39*8.5mm


White diffused epoxy black face


Row cathode column anode


Emitting color : ultra bright blue


Wavelength: 462-465nm


Luminous intensity: 80-100mcd/led


Forward voltage : 2.8-3.3V/LED


Recommanded forward current :12-15mA

White dots black face

Emitting colors: available in red, blue, yellow green, pure green, pure white, orange, yellow and amber


With high-efficiency and low-power consumption

Extremely low-current

Low-development cost

Big viewing angle vertically and horizontally

Stable performance

Good consistency

Long lifetime

Easy assembly

IC Compatible

Meet RoHS Compliant


Suitable for digital displays and display screens,elevator postion indicators,lift floor indicators ,moving signs, message boards and so on.

Mr. Jayson Lai
skype Mr. Jayson Lai
Sales Manager
Tel: 86-755-83983496
Fax: 86-755-83983484
Mobile: 159 8680 6101
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Company Info

Shenzhen Guangzhibao Technology Co., Ltd [China (Mainland)]

Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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Jayson Lai:   skype
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