About Us

Zhongshan Shengqi Electronics Technology Co., Ltd. · Solar Controllers · New-Energy Electronics

Founded in 2017 in Guzhen Town, Zhongshan, Shengqi Electronics designs and manufactures solar controllers and new-energy electronics.

Our in-house R&D team covers system design, mechanical design, PCB layout, embedded software and intelligent control, carrying each product from concept through to mass production.

The range includes potted controllers, open-frame MPPT controllers, integrated radar controllers, timer controllers, boost integrated light sources, solar stand fans and sensor modules; dual-color control and PV-panel cleaning functions are available as project customizations.

R&D, production, sales and after-sales work as one team: default parameters, silkscreen and packaging can be customized, with sampling support. Every product ships with a datasheet, and its key parameters can be checked row by row on this site.

2017

Founded

R&D Engineers

Product Series

Technology Company

Serving customers in China and abroad

Product Series

Potted Controllers

17 models

The complete potted controller range for outdoor solar street lights — 3.2V single-cell MPPT/PWM boost & flat-voltage, 12.8V 4-cell high-power and mains-complementary platforms, IP65 waterproof, no battery protection board needed, up to 160W LED drive.

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Open-Frame MPPT Controllers

7 models

3.2V single-cell MPPT boost controllers in open-frame design — IR remote with 8-segment dimming, 30–80W LED drive, IP65 rated, ideal for cost-sensitive solar street lights.

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Boost Integrated Light Sources

2 models

3.2V MPPT boost integrated light-source drivers — controller and LED light source in one, available in 60W and 80W versions, 8-segment dimming with adaptive dawn boost, IP65 rated.

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Integrated Radar Controllers

8 models

3.2V integrated radar control boards with 5–8 m microwave sensing and 360° hemispherical coverage — automatic timer dimming and IR remote interface ready.

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Timer Controllers

2 models

Integrated timer and flat-voltage control boards — timed lighting, automatic light control and daytime charging, up to 16A charging, microwave sensing supported.

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Fan Controllers

1 models

Solar stand-fan solution — FOC three-phase brushless motor drive, solar/adapter dual charging, digital battery & level display, 5V/2A USB output, adjustable speed, customizable motor and functions.

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Sensor Modules

2 models

Indoor radar sensor modules — HT-23112 runs on 5/10/12V with 150° sensing and ~30 s hold; HT-WBMK-V1.2 runs on 2.5–4.2V battery input with boosted 5V output, 6–8 m 360° coverage and 10 s hold.

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Need custom parameters, silkscreen or packaging?

Send us your project configuration — we'll reply with a proposal and sampling options.