1. บทนำ
This manual provides essential instructions for the proper installation, operation, and maintenance of your Partsam 3-Inch Round Marine LED Light. This versatile light is designed for marine applications, serving as a navigation, transom, cabin, cockpit, stern, or anchor light. Its robust construction and IP68 waterproof rating ensure reliable performance in various marine environments.
คุณสมบัติหลัก:
- Longevity and Low Draw: Utilizes efficient LED technology.
- การใช้งานที่หลากหลาย: Suitable for vertical transoms, interior cabins, or as a courtesy light.
- ขนาด : 3-inch diameter.
- เล่มที่tage: Operates on 12 Volts DC.
- ประเภท LED: Features 12-5050-SMD LEDs for bright illumination.
- โครงสร้างทนทาน: Polished 304 Marine Stainless Steel Bezel and PC Lens.
- ระดับการกันน้ำ: IP68 submersible, designed to withstand marine conditions.
2. ข้อมูลด้านความปลอดภัย
Please read and understand all safety instructions before installing or operating this product. Failure to follow these instructions may result in electrical shock, fire, or damage to the product or vessel.
- Always disconnect power to the installation area before beginning any electrical work.
- Ensure proper wiring connections (positive to positive, negative to negative) to prevent damage to the LED light.
- Use appropriate marine-grade wiring and connectors for all electrical connections.
- ตรวจสอบว่าแหล่งจ่ายไฟมีแรงดันไฟtage ตรงกับปริมาณที่ระบุของผลิตภัณฑ์tage (12 Volts DC).
- Do not modify the light in any way, as this may compromise its waterproof integrity and void the warranty.
- While the light is IP68 submersible, ensure all connections are properly sealed and protected from water ingress during installation.
3. เนื้อหาบรรจุภัณฑ์
ตรวจสอบว่าส่วนประกอบทั้งหมดมีอยู่ก่อนเริ่มการติดตั้ง:
- 1 x Partsam 3-Inch Round Marine LED Light
- สกรูยึด
- ปะเก็นติดตั้ง
4. การติดตั้ง
4.1. การติดตั้ง
- Choose a suitable mounting location on your vessel. The light is designed for surface mounting with its quality flange construction.
- Place the mounting gasket on the back of the light to ensure a watertight seal.
- Mark the positions for the mounting screws using the light's bezel as a template.
- Drill pilot holes for the mounting screws. Ensure the pilot holes are appropriately sized for the provided screws to prevent cracking the plastic or stripping the screws.
- Secure the light to the mounting surface using the provided fasteners. Do not overtighten.

Figure 1: Product Dimensions. The light has a 3.0-inch diameter and a depth of 1.0 inch (0.65 inch from the mounting surface).
4.2. การเดินสาย
The light operates on 12 Volts DC. It includes a lead wire (positive) and a ground wire (negative) for complete installation.
- Identify the positive (+) and negative (-) wires from your vessel's 12V DC power supply.
- Connect the red lead wire from the LED light to the positive (+) wire of your vessel's power supply.
- Connect the black ground wire from the LED light to the negative (-) wire of your vessel's power supply.
- Ensure all electrical connections are secure and properly insulated using marine-grade connectors and heat shrink tubing to maintain the IP68 waterproof integrity.

Figure 2: Easy Installation. The light comes with pre-attached lead and ground wires for straightforward connection to a 12V DC power source.

Figure 3: 12-5050-SMD LED Array. This image highlights the super bright submersible LED array, suitable for various marine lighting needs.

Figure 4: Stainless Steel Construction. The light features a polished 304 marine stainless steel bezel and a durable clear plastic lens and body.
5. การดำเนินการ
Once properly installed and wired, the Partsam 3-Inch Round Marine LED Light operates by simply applying 12 Volts DC power. It can be connected to an existing switch on your vessel or a new switch can be installed to control its power.
- ฟังก์ชันการทำงาน: The light provides bright, white illumination suitable for various purposes including transom lighting, interior cabin lighting, cockpit courtesy lighting, or as a stern/anchor light.
- ความอเนกประสงค์: Its compact design allows it to be used in any application where a reliable 12V LED light is needed.

Figure 5: Bright Illumination. This image demonstrates the powerful light output when the unit is active.

Figure 6: Widely Used. The light is universal for 12V marine vehicles, including pontoon boats, fishing boats, kayaks, and sailboats.
6. การบำรุงรักษา
The Partsam 3-Inch Round Marine LED Light is designed for durability and minimal maintenance. Regular inspection and cleaning will help ensure its longevity and optimal performance.
- การทำความสะอาด: Periodically clean the lens with a soft cloth and mild soap and water to remove salt residue, dirt, or marine growth. Avoid abrasive cleaners or harsh chemicals that could damage the lens or bezel.
- การตรวจสอบ: Regularly inspect the wiring and connections for any signs of corrosion, fraying, or damage. Ensure the mounting screws remain tight.
- ความสมบูรณ์ของน้ำ: The IP68 rating ensures protection against water ingress. However, if the light has been subjected to impact or extreme conditions, inspect the seals and housing for any cracks or damage.

Figure 7: IP68 Waterproof. The light is fully submersible, protecting against water, dirt, snow, or dust.
7 การแก้ไขปัญหา
If your Partsam Marine LED Light is not functioning as expected, refer to the following common issues and solutions:
| ปัญหา | สาเหตุที่เป็นไปได้ | สารละลาย |
|---|---|---|
| ไฟไม่เปิด | ไม่มีแหล่งจ่ายไฟ | Check the vessel's power source and ensure it is active. |
| ไฟไม่เปิด | สายไฟไม่ถูกต้อง | Verify that the positive and negative wires are connected correctly. |
| ไฟไม่เปิด | การเชื่อมต่อหลวมหรือถูกกัดกร่อน | Inspect all wiring connections for tightness and corrosion. Clean or re-secure as necessary. |
| ไฟกระพริบหรือสลัว | ปริมาณไม่เพียงพอtage or poor connection. | ตรวจสอบปริมาณtage at the light's connection point. Ensure all connections are solid. |
| น้ำอยู่ภายในแสงไฟ | Compromised seal or damage. | Discontinue use immediately. Inspect for cracks or damage to the housing/lens. Contact support if damaged. |
8. ข้อมูลจำเพาะ
| คุณสมบัติ | รายละเอียด |
|---|---|
| ยี่ห้อ | พาร์ทแซม |
| หมายเลขรุ่น | 193495 |
| สี | White (Light), Clear (Lens) |
| การใช้งานเฉพาะของผลิตภัณฑ์ | Interior, Transom, Cabin, Cockpit, Stern, Anchor, Deck Lighting |
| ประเภทบริการยานพาหนะ | Boat Marine 12V Vehicles |
| ประเภทแหล่งกำเนิดแสง | LED (12-5050-SMD) |
| เล่มที่tage | กระแสตรง 12 โวลต์ |
| วัสดุเลนส์ | Durable Clear Plastic Lens with Polished 304 Marine Stainless Steel Bezel |
| ระดับการกันน้ำ | IP68 ใต้น้ำ |
| น้ำหนักสินค้า | 4.2 ออนซ์ |
| ขนาดแพ็คเกจ | 6.42 x 5.12 x 1.06 นิ้ว |
| ระดับความปลอดภัย | ได้รับการรับรอง DOT, CAPA |
9. การรับประกันและการสนับสนุน
Partsam products are manufactured to high-quality standards. For specific warranty information or technical support, please refer to the product packaging or contact Partsam customer service directly. Keep your purchase receipt for warranty claims.