JESLED T9 LED Circline Light Bulb (8-Inch, 10W, 6000K Cool White) Instruction Manual

1. Introduzione

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. Informazioni di sicurezza

ATTENZIONE: 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.

Nota cruciale: 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.

• Ùn pruvate micca di mudificà a lampadina o i so cumpunenti.
• Assicurà u vol operativutage (85-265VAC) matches your electrical supply.
• Keep the bulb away from water and damp ambienti.
• Do not look directly into the operating LED light source for extended periods.

3. Cuntenutu di u pacchettu

• 1 x JESLED T9 LED Circline Light Bulb (8-inch)
• 1 x G10Q Lamp Holder (for wiring connection)

4. Specificazioni

Figura 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).

Figura 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. Setup è Installazione

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:

1. Disconnect Power: Turn off the power to the light fixture at the circuit breaker. Verify that the power is off using a voltagè testatore.
2. Elimina i cumpunenti esistenti: Carefully remove the old fluorescent circline lamp and any existing ballast from the fixture. Properly recycle these components according to local regulations.
3. 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 titular.
4. Wire the G10Q Lamp Titulare: 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.
5. Inserisce LED Lamp: 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.
6. Sicurezza è prova: Secure the bulb and wiring within the fixture. Restore power at the circuit breaker and test the light.

Figura 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.

Figura 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.

Figura 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).

Figura 6: The JESLED T9 LED Circline Light Bulb installed within a ceiling fixture, demonstrating its circular form factor.

6. Operating Instructions

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. Mantenimentu

LED bulbs are known for their long lifespan and require minimal maintenance. To ensure optimal performance and longevity:

• Pulizia: 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.
• Ispezione: 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. Risoluzione di prublemi

If the JESLED T9 LED Circline Light Bulb does not function as expected, consider the following:

• A luce ùn si accende micca:
  • 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 titular.
  • Test the fixture with another known working bulb (if applicable and safe to do so) to rule out a fixture issue.
• A luce tremola o hè fioca:
  • Assicurà un fornimentu d'energia stabile.
  • 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. Garanzia è Support

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.
• Garanzia di 3 anni: 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.

Informazioni di cuntattu:

• E-mail: jesled@163.com
• Telefono: +86 185 7558 8152