| After-sales Service: | Replace Reject Ones |
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| Warranty: | 2 Years |
| Light Source: | LED Lamp |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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ZWSFD2121 100W ECO
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ZWSFD2121 100W
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ZWSFD2121 200W
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ZWSFD2121 300W |
ZWSFD2121 400W
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ZWSFD2121 500W | ZWSFD2121 1000W |
| ABS IP67,Light Efficiency :>180lm/W ,Discharging Time:>16HRS per day (2-3 rainy days) under full charged Working Mode:Remote Control+Light Control+Time Control |
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Lamp Size:238X168X55mm+ 5M Cable
Solar Panel:MONO silicon 218*135/ 6V 3W
Battery: LiFePo4 3.2V 3000MAh
LED:27PCSX5054SMD, Illumination Area: 2M 100M2
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Lamp Size:238X168X55mm+ 5M Cable
Solar Panel:MONO 350X235MM 6V 8W
Battery: LiFePo4 3.2V 5500MAh
LED:27PCSX5054SMD, Area: Around 150M2
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Lamp Size:278X198X55mm+ 5M Cable
Solar Panel:MONO 350X350MM 6V 18W
Battery: Lithium iron phosphate LiFePo4 3.2V 11000MAh
LED:40PCSX5054SMD, Illumination Area: Around 200M2
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Lamp Size:328X238X55mm+ 5M Cable
Solar Panel:MONO 350X450MM 6V 25W
Battery: LiFePo4 3.2V 16500MAh ,
LED:60PCSX5054SMD
Illumination Area: Around 300M2
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Lamp Size:388X288X60mm+ 5M Cable
Solar Panel:MONO 350*530*17mm 6V
30W
Battery: LiFePo4 3.2V
22000MAh
LED:80PCSX5054SMD
Illumination Area: Around 350M2
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Lamp Size:468X358X65mm+ 5M Cable
Solar Panel:MONO 350*600MM*17mm
6V 35W
Battery: LiFePo4 3.2V
275000MAh
LED:160PCSX5054SMD
Illumination Area: Around 400M2
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Lamp Size:548X429X65mm+ 5M Cable
Solar Panel:MONO 350*700MM*17mm
6V 40W
Solar Battery:LiFePo4 3.2V 33000MAh
LED:2280PCSX5054SMD llumination Area: Around 450M2
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Zhongshan Siweishi Lighting Technology Co., Ltd. is an all-encompassing lighting enterprise excelling in R&D, production, sales, and engineering services. With 11 years in the solar light and new energy industry and a 2000 sqm facility, our products are exported to America, South America, Africa, and Southeast Asia, securing a significant market presence.
Our Ability:
* Strong capabilities with 5 production lines and 3 aging devices.
* Workforce: 100+ employees, including 20 in R&D, sales, and procurement. Strict adherence to quality control ensures efficient operations.
* New mold development: continuously creating private molds, offering ODM and OEM production.
Our Brands: SWISSCLED, SWISUN
https://swisscled.en.made-in-china.com/company-Zhongshan-Siweishi-Light-Technology-Co-Ltd-.html

Q:What's the warranty year?
A:Normally 2 years.
Q:How you offer the after sales-service?
A: If prouducts broken in our warranty years, and confirmed it's our quality problem,we will send new lights or spare parts to replace in your next order or ship together with your next shipments.