1. Танилцуулга
This manual provides comprehensive instructions for the safe installation, operation, and maintenance of the JESLED T9 LED Circline Light Bulb. This 8-inch, 10W, 6000K Cool White LED bulb is engineered as an energy-efficient replacement for traditional 22W FC8T9 fluorescent ring lamps. Please read these instructions thoroughly before proceeding with installation.
2. Аюулгүй байдлын мэдээлэл
АНХААРУУЛГА: To prevent electric shock or damage to the product, always disconnect the power supply to the fixture at the circuit breaker before attempting any installation, removal, or maintenance procedures. Installation of this product requires electrical wiring modifications and should only be performed by a fully qualified and licensed electrician or technician.
Чухал тэмдэглэл: This LED bulb is designed for direct AC input. The existing fluorescent ballast MUST BE REMOVED OR BYPASSED before installing the JESLED T9 LED Circline Light Bulb. Failure to do so will result in immediate damage to the LED bulb and may pose a fire hazard.
- Чийдэн эсвэл түүний эд ангиудыг өөрчлөхийг бүү оролд.
- Үйлдлийн эзлэхүүнийг баталгаажуулна ууtage (85-265VAC) matches your electrical supply.
- Keep the bulb away from water and damp орчин.
- Do not look directly into the operating LED light source for extended periods.
3. Багцын агуулга
- 1 x JESLED T9 LED Circline Light Bulb (8-inch)
- 1 x G10Q Lamp Holder (for wiring connection)
4. Техникийн үзүүлэлтүүд
| Атрибут | Үнэ цэнэ |
|---|---|
| Загварын дугаар | JD-T9D205-10W-CW |
| Хэмжээ | 8 Inch (205mm outer diameter, 145mm inner diameter, 30mm thickness) |
| Ватtage | 10 Вт |
| Гэрэлтүүлэг | 1200 люмен |
| Өнгөний температур | 6000К хүйтэн цагаан |
| Ботьtage Оролт | 85-265VAC |
| Материал | Хуванцар |
| Хэлбэр | Тойрог |
| Онцлог шинж чанарууд | Эвдрэлд тэсвэртэй |
| Булцууны төрөл | LED (Replacement for Fluorescent FC8T9) |
| Үндсэн төрөл | 4-Pin (G10Q Lampэзэмшигч) |
| Зүйлийн жин | 249 гр |
Зураг 1: Dimensions of the JESLED T9 LED Circline Light Bulb. The bulb has an outer diameter of 8 inches (205mm), an inner diameter of 5.7 inches (145mm), and a thickness of 1.18 inches (30mm).
Зураг 2: Key features of the JESLED T9 LED Circline Light Bulb, including the 4-pin plug (one side Live/Hot, the other Neutral) and holes for heat dissipation.
5. Тохиргоо ба суурилуулалт
This LED circline bulb requires direct wiring to the main power supply (85-265VAC). The existing fluorescent ballast must be removed or bypassed. Follow these steps carefully:
- Цахилгааныг салгах: Turn off the power to the light fixture at the circuit breaker. Verify that the power is off using a voltage шалгагч.
- Одоо байгаа бүрэлдэхүүн хэсгүүдийг устгах: Carefully remove the old fluorescent circline lamp and any existing ballast from the fixture. Properly recycle these components according to local regulations.
- Bypass/Remove Ballast: The ballast must be completely disconnected from the circuit. Identify the input wires (typically black and white for 120VAC) going into the ballast and the output wires going from the ballast to the lamp эзэмшигч.
- Wire the G10Q Lamp Эзэмшигч: The provided G10Q lamp holder has two pairs of wires. Connect one pair to the Live (L) wire from your main power source and the other pair to the Neutral (N) wire from your main power source. Use appropriate wire nuts or connectors to ensure secure and insulated connections. Refer to the wiring diagrams below.
- LED L-г оруулна ууamp: Insert the JESLED T9 LED Circline Light Bulb into the G10Q lamp holder. The 4-pin connector on the bulb can only be inserted in one direction.
- Аюулгүй ба Туршилт: Secure the bulb and wiring within the fixture. Restore power at the circuit breaker and test the light.
Зураг 3: Diagram illustrating the necessity of ballast removal. The T9 fluorescent circline lamp and its ballast (2 or 4 wires) must be disconnected from the 120Vac 60Hz power source. The JESLED T9 LED circline bulb then connects directly to the 85-265Vac 60Hz power source.
Зураг 4: Detailed wiring diagram for the JESLED T9 LED Circular Bulb. The AC input (Live 'L' and Neutral 'N') connects to the G10Q lampholder, which then powers the LED board within the bulb. Ensure your wiring matches this circuit diagram.
Зураг 5: Simplified installation instructions and wiring diagram. Disconnect power, remove existing lamp and ballast. Wire the G10Q lamp holder to the 120 VAC power source (L and N wires, typically black and white). Insert the JESLED T9 LED lamp into the G10Q holder, then plug the holder into the lamp. Resupply power to the fixture. Note: EMC Approved (No Radio Interference).
Зураг 6: The JESLED T9 LED Circline Light Bulb installed within a ceiling fixture, demonstrating its circular form factor.
6. Ашиглалтын заавар
Once properly installed and power is restored to the fixture, the JESLED T9 LED Circline Light Bulb operates like any standard light source. Use the existing wall switch or fixture switch to turn the light on and off.
7. Засвар үйлчилгээ
LED bulbs are known for their long lifespan and require minimal maintenance. To ensure optimal performance and longevity:
- Цэвэрлэгээ: Disconnect power before cleaning. Gently wipe the bulb and fixture with a soft, dry cloth. Do not use liquid cleaners, abrasive materials, or solvents, as these can damage the bulb's surface.
- Шалгалт: Periodically inspect the bulb and wiring for any signs of damage or loose connections. If any issues are found, disconnect power immediately and consult a qualified electrician.
8. Алдаа засах
If the JESLED T9 LED Circline Light Bulb does not function as expected, consider the following:
- Гэрэл асахгүй байна:
- Ensure the power supply to the fixture is connected and the wall switch is in the 'ON' position.
- Verify that the existing fluorescent ballast has been completely removed or bypassed. This LED bulb requires direct AC input.
- Check all wiring connections for secure contact and proper insulation.
- Confirm the bulb is correctly seated and fully plugged into the G10Q lamp эзэмшигч.
- Test the fixture with another known working bulb (if applicable and safe to do so) to rule out a fixture issue.
- Гэрэл анивчих эсвэл бүдэг байна:
- Тогтвортой цахилгаан хангамжийг хангах.
- Recheck wiring connections for any loose contacts.
- Confirm the ballast has been fully removed. Partial bypass or a faulty ballast can cause issues.
If troubleshooting steps do not resolve the issue, please contact JESLED customer support.
9. Баталгаат хугацаа ба дэмжлэг
JESLED stands behind its products with a commitment to customer satisfaction. This product includes:
- 60-Day Full Refund Policy: If you are not satisfied with your purchase, you may be eligible for a full refund within 60 days.
- 3 жилийн баталгаа: The JESLED T9 LED Circline Light Bulb is covered by a 3-year warranty against manufacturing defects.
- 24/7 After-Sale Support: For any questions, concerns, or warranty claims, please contact JESLED customer support directly.
Холбоо барих мэдээлэл:
- Имэйл: jesled@163.com
- Утас: +86 185 7558 8152
