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Shanghai Long-Join Intelligent Technology Inc

  • China,Shanghai ,Shanghai
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China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking
China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking

  1. China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking
  2. China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking
  3. China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking
  4. China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking
  5. China Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking

Bulb Holder Control Garden Lighting Passage Lighting Doorway Lighting Parking

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Adaptor E26
Real-world Scenarios Parking Lot Automation
Applicable Voltage Range 105~305VAC
Rated Voltage 120VAC & 240VAC
Failure mode Fail-Off
Packaging Details Different packaging methods are adopted according to different modes of transport.
Payment Terms Western Union,MoneyGram,T/T
Certifications RoHS,UL
Brand Name LongJoin
Model Number JL-320C
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Adaptor E26 Real-world Scenarios Parking Lot Automation
Applicable Voltage Range 105~305VAC Rated Voltage 120VAC & 240VAC
Failure mode Fail-Off Packaging Details Different packaging methods are adopted according to different modes of transport.
Payment Terms Western Union,MoneyGram,T/T Certifications RoHS,UL
Brand Name LongJoin Model Number JL-320C
Place of Origin China
High Light lamp holder with switchGarden Lighting lamp holder with switchPassage Lighting black bulb holder
JL-320C Bulb Holder Control for Garden, Passage, Doorway & Parking Lot Lighting
Product Overview
The JL-320C light controller is a smart lighting control device developed based on the E26 adaptor. It uses an IR-filtered light sensor to detect ambient light levels and automatically switches bulbs according to user settings via a rotating gear selector.
Product Dimensions
JL-320C Bulb Holder Control product dimensions and size diagram
Key Features
  • Wide voltage range: 90-305VAC
  • IR-filtered light sensor prevents mis-operation
  • Standard E26 interface
  • Compact size design
  • Dusk to Dawn night watch functionality
  • Self-cycling prevention
  • 2h/5h/8h/Random delayed-off setting gear
Technical Specifications
Model No. JL-320C
Rated Voltage 120VAC & 240VAC
Applicable Voltage Range 105~305VAC
Rated Frequency 50/60Hz
Rated Loading 150W Tungsten 2A@120VAC e-Ballast 1A@240VAC e-Ballast
6 Operating Functions ON: Always On
Auto: Turn On/Off according to ambient light level
2h: Keep On for 2 hours after turned on by auto
5h: Keep On for 5 hours after turned on by auto
8h: Keep On for 8 hours after turned on by auto
RDM: Keep On for 2h/5h/8h randomly after turned on by auto
Sensor type IR-filtered phototransistor
Turn on level 20 Lx(±5 Lx)
Turn off level Initial: 50±5 Lx *Once reflected light (Δ) is detected: 50+Δ±5 Lx
Reflected light Compensation upper limit 1200±100 Lx
Initialization stage 5s (On)
Adaptor E26
Turn on delay 5s
Failure mode Fail-Off
Operating Temperature -40℃~70℃
Related Humidity 96%
FCC Class B
Zero Crossing Control Built-in
Certifications JL-320C product certifications and compliance marks
Frequently Asked Questions
What is a bulb holder control for garden, passage, doorway and parking lot lighting?
It is an automatic lighting control device installed in the bulb holder, designed to automatically switch lights on and off for outdoor and passage areas, realizing intelligent lighting automation.
What lighting scenarios is this bulb holder control suitable for?
It is widely used in garden lighting, passage lighting, doorway lighting, parking lot lighting and other public and outdoor areas that require automatic control.
How does this bulb holder control achieve lighting automation?
It detects ambient light levels to automatically turn on lights at dusk and off at dawn, realizing fully automatic operation without manual switching.
Is this bulb holder control easy to install in existing light fixtures?
Yes, it can be directly installed into standard lamp holders without complicated wiring, making it very convenient to retrofit existing garden and parking lot lights.
What are the benefits of using this control in doorway and passage lighting?
It improves safety by ensuring automatic illumination at night, reduces energy waste, and lowers maintenance frequency for long-term unattended areas.

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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