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Shanghai Long-Join Intelligent Technology Inc

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China Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns
China Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns

  1. China Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns
  2. China Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns
  3. China Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns
  4. China Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns

Sensor Integration Zhaga Book 18 Zhaga Controller Light Sensing Pwm Roads Lawns

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Packaging Details Different packaging methods are adopted according to different modes of transport.
Payment Terms Western Union,MoneyGram,T/T
Power Supply Rated voltage:12~24VDC Rated current:10mA
Power Consumption 12V/5mA;24V/6mA
Sensor Type Photosensitive tube
Dimming interface Type:PWM
Certifications RoHS,CE
Real-world Scenarios Smart City Pilot Projects
Brand Name LongJoin
Model Number JL-731A
Place of Origin China

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  1. Product Details
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Product Specification

Packaging Details Different packaging methods are adopted according to different modes of transport. Payment Terms Western Union,MoneyGram,T/T
Power Supply Rated voltage:12~24VDC Rated current:10mA Power Consumption 12V/5mA;24V/6mA
Sensor Type Photosensitive tube Dimming interface Type:PWM
Certifications RoHS,CE Real-world Scenarios Smart City Pilot Projects
Brand Name LongJoin Model Number JL-731A
Place of Origin China
High Light Sensor Integration Zhaga BookCourtyards roads zhaga book24V lawns light sensing zhaga book
JL-731A Zhaga Book-18 Light Controller with Light Sensing & PWM
JL-731A series light controller products are intelligent rotary lock light controllers developed based on ZHAGA BOOK18 interface standard, featuring PWM dimming signal output. All models include built-in photosensitive sensors, making them ideal for lighting applications in roads, lawns, courtyards, and parks.
Product Dimensions
JL-731A Zhaga Controller dimensional diagram showing product size specifications
Product Features
  • DC power supply with low power consumption
  • ZHAGA BOOK18 interface standard compliance
  • Compact size suitable for installation in most luminaires
  • PWM dimming interface
  • Interference lighting filtering capability
  • Lamp reflected light compensation
  • IP66 protection rating
Technical Specifications
Specification JL-731A1 JL-731A2
Power Supply Rated voltage: 12~24VDC
Rated current: 10mA
Power Consumption 12V/5mA; 24V/6mA
Sensor Type Photosensitive tube
Spectral Acquisition Range 350~1100nm, Peak wavelength 550nm
Dimming Interface Type: PWM
Turn On Illuminance 50Lux (±10)
Turn Off Illuminance Reflected light + 40Lux (±10) after each turn on
Lower limit: 50+40Lux (±10)
Upper limit: 6000Lux (±100)
Reflected Light Compensation Upper Limit 6000Lux (±100)
Initialization After power on, light turns on by default for 5S, then automatically turns off and enters auto-sensing operation mode*
Turn On Delay 5S
Turn Off Delay 20S
0%~100%; 100%~0% Brightness Change Time 8S
Midnight Dimming NC Trigger: average center point of first ten days (first day default night base: 10 hours)
Dimming Ratio: 50%
Duration Ratio: 40%
Less than 10 days calculated based on actual days
Energy Saving Strategy NC Factory preset
Mechanical Vibration IEC60068-2-6
Flammability Level UL94-V0
Operating Temperature -40℃~70℃
Storage Temperature -40℃~85℃
Operating Humidity 5%RH~99%RH
IP Level IP66
Certifications Product certification marks and compliance badges
*Note: Some older version sample programs turn off light by default and maintain 5S after power-on, then enter self-sensing operation mode.
Frequently Asked Questions
Q1: What is a Zhaga Book 18 Zhaga Controller with Light Sensing and PWM?
A: It is a lighting controller that conforms to Zhaga Book 18 standard, equipped with light sensing function and PWM dimming output, used for automatic control of outdoor lighting.
Q2: What are the advantages of adopting Zhaga Book 18 standard?
A: Zhaga Book 18 provides a unified mechanical and electrical interface, realizing plug-and-play installation, high compatibility, good waterproof performance and convenient later maintenance.
Q3: How does the light sensing function work?
A: It automatically senses ambient light brightness, turns on the lights at dusk and turns off at dawn, realizing fully automatic control without manual operation and effective energy saving.
Q4: What are the characteristics of PWM dimming in this controller?
A: PWM dimming has high adjustment accuracy, stable output, fast response and good compatibility with LED drivers, realizing stepless and smooth brightness control.
Q5: In which scenarios is this Zhaga controller mainly used?
A: It is widely used in roads, lawns, courtyards, parks, residential areas and other outdoor public lighting occasions.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1996

  • Employee Number:

    60~200

  • Ecer Certification:

    Verified Supplier

Zhejiang long-Join Electronics Co., Ltd, is a wholly-owned subsidiary of Shanghai Long-Join intelligent Technology Inc, (stock Code:837588). The company was founded in 1996 for more than 20 years. The photo controller series is a word-class leading product in the industry. The company’s busine... Zhejiang long-Join Electronics Co., Ltd, is a wholly-owned subsidiary of Shanghai Long-Join intelligent Technology Inc, (stock Code:837588). The company was founded in 1996 for more than 20 years. The photo controller series is a word-class leading product in the industry. The company’s busine...

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  • Shanghai Long-Join Intelligent Technology Inc
  • 2/F, Building 8, Donlin Technology Park,No.129 Hulan(W.) Road, Baoshan District, Shanghai , China
  • https://www.longjoinphotocell.com/

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