1. Introducere
This manual provides detailed instructions for the safe installation, operation, and maintenance of your Sunco 4 Inch Ultra Thin LED Recessed Ceiling Lights. Please read this manual thoroughly before installation and retain it for future reference.
The Sunco Ultra Thin LED Recessed Ceiling Lights are designed for efficient and versatile lighting in various indoor environments. Featuring selectable color temperatures and dimmable functionality, these lights offer customizable illumination for your space.
2. Informații de siguranță
AVERTISMENT: Risc de electrocutare. Deconectați alimentarea la siguranța sau întrerupătorul de circuit înainte de instalare sau service.
- Instalarea trebuie efectuată de către un electrician calificat sau de o persoană familiarizată cu construcția și funcționarea produsului, precum și cu pericolele implicate.
- Asigurați voltage is compatible with the product (120 Volts).
- Nu modificați sau modificați produsul în niciun fel.
- Do not install in areas with direct exposure to water unless specifically rated for such conditions. This product is not water resistant.
- Purtați ochelari de protecție și mănuși în timpul instalării.
- Asigurați-vă că toate conexiunile electrice sunt sigure și respectă codurile electrice locale.
- This product is IC Rated, meaning it is safe for direct contact with insulation.
3. Conținutul pachetului
Verificați dacă toate componentele sunt prezente înainte de a începe instalarea:
- Sunco 4 Inch Ultra Thin LED Recessed Ceiling Lights (Quantity: 12)
- Junction Boxes (Quantity: 12)
- Manual de instrucțiuni (Acest document)
Note: Additional wiring connectors or mounting screws may be required depending on your specific installation.
4. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Marca | Iluminat Sunco |
| Numărul de model | DL_SLBF4-10W-27K_5K-12PK |
| Dimensiune | 4 inch |
| Wattage | 10 wați |
| Luminozitate | 650 lumeni |
| Eficienţă | 65 lumeni pe watt |
| Temperatura de culoare (CCT) | Selectable: 2700K, 3000K, 4000K, 5000K, 6000K |
| Reglabil | Da (10%-100%) |
| Voltage | 120 volți |
| Material | Policarbonat |
| Tip de instalare | Montare încastrată, fără țeavă |
| Evaluat IC | Da |
| Viață medie | 50,000 de ore |
| Dimensiunile produsului | 4.3"L x 2.9"W x 1.4"H (Junction Box) |
| Unghiul fasciculului | 110 de grade |
5. Configurare și instalare
Before starting, ensure the power supply is turned off at the circuit breaker.
5.1 Considerații prealabile instalării
- These lights are IC-Rated, allowing direct contact with ceiling insulation.
- The design is joist-friendly and does not require a traditional recessed can.
- The lights are suitable for ceiling spaces up to 2 inches thick.

5.2 Etapele de instalare
- Pregătiți tavanul: Cut a hole in the ceiling at the desired location. Refer to the product dimensions for the appropriate hole size (typically 4.25 inches for a 4-inch light). Ensure there are no obstructions like wires or pipes.
- Introduceți cutia de joncțiune: Open the junction box cover. Connect the household electrical wires to the wires inside the junction box (black to black, white to white, ground to ground) using appropriate wire connectors. Secure the junction box cover. Insert the junction box through the ceiling hole.
- Conectează firele: Connect the male and female connectors from the light fixture and the junction box. Ensure a secure connection.
- Attach and Push: Push the spring clips on the side of the light fixture upwards. Insert the light fixture into the ceiling hole. The spring clips will automatically secure the light against the ceiling, providing a flush mount.

6. Instrucțiuni de utilizare
6.1 Selectarea temperaturii de culoare (CCT)
Your Sunco LED Recessed Ceiling Lights feature a selectable color temperature switch located on the side of the junction box. This switch allows you to choose from five different color temperatures:
- 2700K: Alb Cald
- 3000K: Alb moale
- 4000K: Alb rece
- 5000K: Lumina zilei
- 6000K: Alb strălucitor
To change the CCT, ensure the power is off. Open the junction box and slide the switch to your desired color temperature setting. Close the junction box and restore power. You can experiment with different settings to find the ideal ambiance for your room.

6.2 Funcționalitate de reglare a intensității luminoase
These lights are dimmable from 100% to 10% output, allowing you to adjust the brightness to suit your needs. For optimal performance, use with compatible LED dimmer switches. Refer to the dimmer switch manufacturer's instructions for installation and operation.

7. Întreținere
LED lights require minimal maintenance. Follow these guidelines to ensure longevity and optimal performance:
- curatenie: Ensure power is off before cleaning. Use a soft, dry, or slightly damp cloth to wipe the surface of the light fixture. Avoid abrasive cleaners or solvents, as they may damage the finish or lens.
- Inspecţie: Periodically inspect the light fixtures and wiring for any signs of damage or loose connections. If any issues are found, disconnect power and consult a qualified electrician.
- Obiectiv: The light features an anti-yellowing lens designed to maintain light quality over time.
8. Depanare
If you encounter issues with your Sunco LED Recessed Ceiling Lights, refer to the following common problems and solutions:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Lumina nu se aprinde | No power supply; Loose wiring connection; Faulty light fixture | Check circuit breaker; Verify all wire connections are secure; Test with a known working fixture or contact support |
| Lumina pâlpâie sau se diminuează inconsistent | Variator de intensitate incompatibil; Cablare slăbită; Circuit supraîncărcat | Ensure dimmer is LED compatible; Check wiring connections; Reduce load on circuit or consult electrician |
| Temperatura de culoare incorectă | Comutatorul CCT este setat incorect | Turn off power, adjust the CCT switch on the junction box to the desired setting |
| Lumina scoate un zumzet | Dimmer incompatibil | Replace dimmer with a high-quality, LED-compatible dimmer switch |
Dacă pașii de depanare nu rezolvă problema, vă rugăm să contactați serviciul de asistență pentru clienți Sunco Lighting.
9. Garanție și asistență
Sunco Lighting oferă o Protecție de 7 ani for this product. This warranty covers defects in materials and workmanship under normal use. For warranty claims or technical assistance, please contact Sunco Lighting customer support.
For additional support and product information, please visit the official Sunco Lighting website-ul sau consultați informațiile de contact furnizate odată cu achiziția.