JL-302A Bulb Holder control passage lighting and doorway lighting,Adapter E26/E27
Product Summary
The Bulb Holder control JL-302 series is applicable to control the passage lighting and doorway lighting automatically in accordance with the ambient lighting level.
This product is designed on the basis of thermal switch that provides time delay over 30 seconds to avoid redundant switching against spotlight or lightning during the night time. A temperature compensator system provides consistent performance regardless of the ambient temperature.
Product size

Product Features
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Time Delay 20~120s
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Ambient Temperature: -40°C ~ +70°C
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Convenient and easy to install
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Works on any type of lamp
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Improves security
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Supports CFL, LED bulbs also
Specifications
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Model No.
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JL-302A
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JL-302B
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Rated Voltage
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120VAC
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240VAC
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Rated Frequency
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60Hz
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50/60Hz
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Rated Loading
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150W Tungsten
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Power Consumption
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1.5W Max.
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Operate Levels
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10~20Lx Turn-On / 30~60Lx Turn-Off
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Ambient Temperature
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-40℃ ~ +70℃
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Related Humidity
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96%
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UL File number
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E346727
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—
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Adapter
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E26
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E27
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Failure Mode
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Fail-On
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Sunshade sleeve
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●
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Certifications
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FAQs
Q1:What is a bulb holder control adapter with adjustable lux threshold for passage and doorway lighting?
A:It is an E26/E27 compatible bulb holder adapter that provides automatic light control, supports adjustable lux threshold, and is specially designed for passage lighting and doorway lighting.
Q2:Is this bulb holder control adapter compatible with E26 and E27 sockets?
A:Yes, it is universally designed to fit both E26 and E27 standard bulb bases, making it widely usable in most passage and doorway lighting fixtures.
Q3:What is the benefit of the adjustable lux threshold feature?
A:Adjustable lux threshold allows users to set the exact ambient light level at which the light turns on or off, improving accuracy and adaptability to different installation environments.
Q4:How to install this E26/E27 bulb holder control adapter?
A:Installation is very simple. Just screw the adapter into the existing E26/E27 socket, then install the bulb into the adapter, no extra wiring or tools needed.
Q5:What scenarios is this bulb holder adapter mainly used for?
A:It is mainly used in passage lighting, corridor lighting, doorway lighting, porch lights and other indoor and outdoor areas that need automatic dusk-to-dawn control.