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20A PWM Solar Controller for Solar Street Lights
US$20.00
100-199 Pieces
US$18.00
200+ Pieces
Product profile
Customization
AvailableCondition
NewCertification
ISO, CEModel NO.
20A PWM Solar ControllerApplication
Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage ControllerRated Voltage
12V/24VSolar Controller
Charger ControllerUsing for
Solar Street Lights and Solar LightingSize
107*68*20mmWeight
0.23kgWater Proof
IP68Working Tempera
-20°c to 70°cOver-Charging/Discharging
ProtectionReverse-Connection
ProtectionTransport Package
CartonSpecification
PWM Solar Controller for Solar Street LightsTrademark
BR SOLAR; AS SOLAROrigin
ChinaHS Code
85419000Production Capacity
5000PCS/Month PWM Solar ControllerKey features
IP68 Waterproof Rating: High protection grade IP68 ensures reliable operation in harsh outdoor environments.
Dual Voltage Auto-Recognition: Automatically identifies and supports both 12V and 24V system voltages.
Smart Light Control: Features automatic switch-on with light sensor and customizable timer switch-off.
Comprehensive Protection: Includes over-charge, over-discharge, reverse connection, and short circuit protection.
Temperature Compensation: Adjusts charging voltage by -5mv/Degree/cell to optimize battery life.
OEM/ODM Customization: Supports custom branding and design solutions for solar street lights.
Multiple Current Options: Available in 5A, 10A, 15A, and 20A rated charge currents for various needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-08-08 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.37h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryYangzhou Bright Solar Solutions Co., Ltd. is a China-based limited company established in 2011, with 22 employees and operations in Jiangsu. The supplier reports nine production lines, stated annual capacities of 120,000 solar street lights, 360,000 solar panels, 360,000 lithium batteries, 120,000 solar power systems, and 120,000 LED street lights or steel poles. It reports export activity beginning in 2007 and exports representing 71%–90% of sales, with markets spanning multiple regions. The supplier describes quality-control procedures and offers installation videos and site guidance for container orders, but no supplier-management certifications are listed. Evidence of customer transactions exists for solar batteries and panels, while the available information does not establish financial strength, innovation capability, or customization capability. The records also contain differing addresses and business classifications, so verification is advisable.
Supplier typeThe supplier is identified as a limited company named Yangzhou Bright Solar Solutions Co., Ltd., established in 2011, with 22 employees and a business classification recorded as a trade company. Its stated commercial scope covers lighting, electrical and electronics, energy, and construction-related products, including solar systems and components.
CertificationsThe supplier-management certification field explicitly states "NIL." Although the company describes a quality-assurance method, no formal management-system certification is evidenced in the provided information.
After-Sales capabilityThe supplier states that installation videos and site-guidance installation services are available for container orders. This supports some installation assistance, but the evidence does not establish broader warranty, repair, replacement, or service-network capabilities.
Production capacityThe supplier reports nine production lines and substantial stated annual capacities across solar street lights, panels, lithium batteries, solar power systems, and LED street lights or steel poles. It also reports a 400.0 m² manufacturing plant, so capacity is evidenced, although the relationship between the reported scale, facility size, and actual utilization is not independently verified.
Client casesTrade records associate the supplier with buyers including CAS Color Application Specialist and Manjhi Constructions Pvt Limited, with transactions involving a lithium battery and solar panels. An additional import record identifies Astronergy-branded solar panels manufactured by Chint New Energy Technology, but the available slices do not establish project outcomes, repeat orders, or customer satisfaction.
Product Q&A
Q:What is the waterproof rating of this controller?
A:
The controller has an IP68 waterproof rating, making it suitable for outdoor use in various weather conditions.
Q:Does the controller support both 12V and 24V systems?
A:
Yes, it features automatic recognition and supports both 12V and 24V working voltages.
Q:What protection features are included?
A:
It includes over-charging, over-discharging, reverse connection, overload, and short circuit protections.
Q:Is customization available for this product?
A:
Yes, OEM and ODM services are available, allowing for custom branding and specific design requirements.
Q:How does the light control function work?
A:
It automatically switches on when the light sensor detects darkness and can be set to switch off after a designated number of hours.
Send Inquiry
*To:
Yangzhou Bright Solar Solutions Co., Ltd.
Yangzhou Bright Solar Solutions Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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