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The Built‑in Constant Current Solar Light Controller from Shenzhen Olys is a step‑up controller designed for solar street lighting systems. It automatically adapts to both 12 V and 24 V battery configurations. The unit delivers up to 95 % conversion efficiency while providing a constant current to LED modules. Four programmable time‑mode periods allow individual adjustment of lamp brightness.
The controller is housed in a fully plastic enclosure with a metal inner frame, giving it resistance to harsh outdoor conditions. An infrared remote and on‑board keypad let users set parameters that are shown on a digital tube display. It employs PWM charging technology together with precise temperature compensation to keep the battery in optimal condition. Built‑in protections include over‑charge, over‑discharge, short‑circuit, overload and reverse‑polarity safeguards, which are standard expectations for reliable solar lighting controllers.
Typical buyers are municipal lighting departments, infrastructure contractors and importers supplying outdoor lighting projects. Shenzhen Olys states that the controller can be supplied in bulk, but exact MOQ, pricing and lead‑time must be verified with the supplier. Prospective purchasers should also confirm the preferred incoterm and packaging details before placing an order.
| Input Voltage | 12 V / 24 V (supported) |
| Conversion Efficiency | up to 95 % |
| Operating Modes | 4 programmable time‑mode periods |
| User Interface | Infrared remote + keypad with digital display |
| Built‑in Protections | Over‑charge, over‑discharge, short‑circuit, overload, reverse‑polarity |
| Charging Technique | PWM charging technology with temperature compensation |
| Enclosure | Plastic housing with metal frame, water‑drop design |
| Operating Temperature (typical) | typical -20 °C to +60 °C |
| Ingress Protection (typical) | typical IP65 |
| Battery Compatibility (typical) | lead‑acid or Li‑ion battery (typical) |
Shenzhen Olys is located in Shenzhen, Guangdong Province, China, as indicated by the supplied address. The supplier carries a harbour‑level trust tier, which reflects a moderate level of verification on the marketplace, while the response rate is currently recorded as 0.00 with no average response time logged.
The company lists the Built‑in Constant Current Solar Light Controller as part of its product range, targeting solar street‑lighting projects. No additional corporate history, employee numbers or revenue figures are provided, and the listing does not claim any certifications beyond the functional features described.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify that the controller’s input voltage, efficiency rating and protection functions match your project requirements. Request the latest test report or certification that documents the 95 % efficiency and the listed safety features. Confirm that the supplied unit complies with any local standards for solar lighting equipment.
Discuss logistics early: ask Shenzhen Olys for the expected production lead‑time, available incoterms and container loading plan. Clarify whether the product is shipped in bulk pallets or individual boxes, and obtain the exact weight and dimensions for freight calculations. Negotiating payment terms such as T/T or LC should be aligned with the agreed shipping schedule.
Arrange a pre‑shipment inspection to check the digital display, remote control response and enclosure integrity. Insist on a factory acceptance test report that records voltage adaptation, PWM charging performance and protection activation. Ensure that the supplier provides a conformity certificate and a packing list so customs clearance proceeds smoothly.
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When sourcing Built-In Constant Current Solar Light Controller for your business, securing the right balance of quality and cost is essential. Shenzhen Olys, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Solar Power Equipments sector with strong demand from importing countries worldwide.
Importing Built-In Constant Current requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Olys offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Built-In Constant Current has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Solar Power Equipments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Built-In Constant Current requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Built-In Constant Current Solar Light Controller from Shenzhen Olys is $20/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Olys through EximNext.
The supplier, Shenzhen Olys, has set a Minimum Order Quantity (MOQ) of 1 Bags for Built-In Constant Current. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Built-In Constant Current Solar Light Controller depends on the specific grade and form. Contact Shenzhen Olys through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Built-In Constant Current from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Olys. Ensure you have the necessary import licenses for Solar Power Equipments products in your destination country.
Yes, Shenzhen Olys is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Olys through EximNext.
Shenzhen Olys offers Built-In Constant Current with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Built-In Constant Current is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Olys through our platform.
Shenzhen Olys maintains international quality certifications. These ensure that the Built-In Constant Current meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Olys will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Olys.
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