1. Produktet er overview
The Sunlite T9 Round Fluorescent Circline Lamp is an energy-efficient lighting solution designed for various indoor applications. This 22-watt lamp provides 1250 lumens of 4100K cool white light, offering bright and consistent illumination. It features a G10Q 4-pin base for straightforward installation and boasts a long lifespan of 10,000 hours. The lamp is RoHS compliant, ensuring environmental friendliness.

Figur 1.1: Sunlite FC8T9/CW 8-Inch T9 Round Fluorescent Circline Lamp.

Figur 1.2: Key features and benefits of the Sunlite FC8T9/CW lamp.
2. Sikkerhetsinformasjon
ADVARSEL: This product can expose you to chemicals that are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
- Always disconnect power to the fixture before installing or replacing the lamp.
- Sørg for at lamp is cool before handling.
- Do not use in wet locations unless the fixture is specifically designed for such environments.
- Håndtak fluorescerende lamps with care to prevent breakage.
- Kast brukt lamps according to local regulations, as they may contain mercury.
3. Oppsett og installasjon
Denne lamp is designed for easy installation in compatible fixtures with a G10Q 4-pin base.
Installasjonstrinn:
- Slå av strømmen: Before beginning installation, ensure the power supply to the light fixture is completely turned off at the circuit breaker.
- Fjern gammel Lamp (hvis aktuelt): Carefully remove the existing circline fluorescent lamp from its fixture. Note how it is connected to the G10Q 4-pin base.
- Identifiser base: Locate the G10Q 4-pin base on your fixture. The Sunlite FC8T9/CW lamp has a matching 4-pin connector.
- Sett inn ny Lamp: Align the 4 pins of the new Sunlite FC8T9/CW lamp with the corresponding slots in the G10Q base. Gently push the lamp into the base until it is securely seated. Do not force the lamp.
- Sikre Lamp: Sørg for at lamp is properly seated and any retaining clips or mechanisms in your fixture are engaged to hold the lamp på plass.
- Gjenopprett kraften: Når lamp er forsvarlig installert, må du gjenopprette strømmen til armaturen ved sikringsbryteren.
- Test: Slå på lysbryteren for å bekrefteamp fungerer som det skal.

Figur 3.1: Lamp dimensions and G10Q 4-Pin Base detail.
4. Bruksanvisning
The Sunlite FC8T9/CW lamp operates immediately upon receiving power from a compatible fixture. It is designed for indoor use in circline fixtures, hallways, kitchens, and other residential or commercial indoor lighting applications.
- Lyseffekt: Provides 1250 lumens of bright, consistent illumination.
- Fargetemperatur: Emits 4100 Kelvin (Cool White) light, suitable for creating a neutral and bright ambiance.
- Energieffektivitet: Consumes only 22 watts, offering an energy-efficient lighting solution.

Figur 4.1: Understanding light color temperature, with 4100K as Cool White.
5. Vedlikehold
The Sunlite FC8T9/CW lamp requires minimal maintenance due to its long lifespan.
- Rengjøring: Med jevne mellomrom, med strømmen av og lamp avkjøl, tørk forsiktig av lamp surface with a soft, dry cloth to remove dust and debris. Do not use liquid cleaners directly on the lamp.
- Erstatning: Bytt ut lamp when it reaches the end of its operational life (approximately 10,000 hours) or if it shows signs of flickering or dimming. Follow the installation steps for replacement.
6. Feilsøking
If your Sunlite FC8T9/CW lamp ikke fungerer som forventet, bør du vurdere følgende:
- Lamp Slår ikke på:
- Ensure the power supply to the fixture is on at both the wall switch and the circuit breaker.
- Sjekk om lamp is securely seated in its G10Q 4-pin base. Remove and re-insert if necessary.
- Inspiser lamp for any visible damage or breakage. A broken lamp vil ikke fungere.
- If the fixture uses a ballast, ensure the ballast is functioning correctly. A faulty ballast can prevent the lamp fra belysning.
- Flimrer eller dimmer:
- Flickering can indicate the lamp is nearing the end of its lifespan and may need replacement.
- Sørg for at lamp is fully seated in the base. Loose connections can cause flickering.
- A failing ballast can also cause flickering or dimming.
- Uvanlig støy:
- A humming noise often indicates a problem with the fixture's ballast. Consult a qualified electrician if this persists.
If these steps do not resolve the issue, consider replacing the lamp or consulting a qualified electrician for fixture inspection.
7. Spesifikasjoner
| Trekk | Spesifikasjon |
|---|---|
| Merke | Sunlite |
| Modellnavn | Sunlite 05015 |
| Modellnummer | FC8T9/CW |
| Lys type | Fluorescerende |
| Wattage | 22 watt |
| Lysstyrke | 1250 lumen |
| Fargetemperatur | 4100 Kelvin (Cool White) |
| Base Type | G10Q 4-Pin |
| Gjennomsnittlig liv | 10,000 timer |
| Produktdimensjoner | 1.13 cm B x 8 cm H |
| Materiale | Glass, metall, plast |
| Spesielle funksjoner | Energy Efficient, RoHS Compliant, Easy To Install |
| Innendørs/utendørs bruk | Innendørs |
| Voltage | 120 volt |
| Varevekt | 6.4 unser |
8. Garanti og støtte
Garantiinformasjon: For details regarding the product warranty, please refer to the packaging of your Sunlite FC8T9/CW lamp.
Kundestøtte: For further assistance or inquiries, please visit the official Sunlite store or contact their customer service. You can find more information at the Sunlite Brand Store.