1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Sunco 2x2 LED Flat Panel Lights. These fixtures are designed for efficient and versatile lighting in various indoor settings, featuring selectable color temperature (CCT) and brightness options to suit your specific needs. Please read this manual thoroughly before installation and use to ensure safe and optimal performance.
Image: Sunco 2x2 LED Flat Panel Lights, 6-pack.
2. Safety Information
Always adhere to the following safety precautions to prevent injury or damage:
- WARNING: Risk of electric shock. Disconnect power at the fuse or circuit breaker before installation or servicing.
- This product must be installed in accordance with the applicable installation code by a person familiar with the construction and operation of the product and the hazards involved.
- Do not modify the fixture. Any modifications may void the warranty and create safety hazards.
- Ensure all connections are secure and properly insulated.
- Do not operate the fixture if it is damaged.
- Suitable for indoor use only.
3. Package Contents
Verify that all components are present before beginning installation:
- 6 x Sunco 2x2 LED Flat Panel Lights
- Protective Brackets (included components)
4. Specifications
| Feature | Description |
|---|---|
| Brand | Sunco Lighting |
| Model Number | PN22_DU-WH-4060K-6PK |
| UPC | 840360602922 |
| Size | 2x2 feet |
| Color Temperature (CCT) | Selectable: 4000K (Cool White), 5000K (Daylight), 6000K (Daylight Deluxe) |
| Wattage | Selectable: 30W, 35W, 40W |
| Brightness | Up to 5200 Lumens (at 40W) |
| Efficiency | 110 LM/W |
| Voltage | 277 Volts |
| Dimmable | Yes (0-10V) |
| Material | Polycarbonate |
| Product Dimensions | 23.7"L x 1.46"W x 23.7"H |
| Item Weight | 27.9 Pounds (for the 6-pack) |
| Average Life | 50,000 Hours |
| Installation Type | Flush Mount (for drop ceilings) |
| Indoor/Outdoor Usage | Indoor |
| Specific Uses | Warehouse, Gymnasium, Sports Arena, Industrial Area, Kitchen, Office, School |
5. Setup and Installation
These LED flat panel lights are designed for easy installation in standard drop ceilings. Always ensure power is disconnected before beginning installation.
- Prepare the Area: Turn off power at the circuit breaker. Ensure the ceiling grid opening is clear and matches the 2x2 ft fixture size.
- Access Selector Switches: Before placing the panel into the ceiling grid, locate the CCT (Color Temperature) and Wattage selector switches on the back of the fixture. Adjust them to your desired settings (refer to Section 6 for details).
- Wiring: Connect the fixture's wiring to the building's electrical supply. Ensure proper grounding and secure all connections with appropriate connectors. Follow local electrical codes.
- Place the Fixture: Carefully lift the LED panel and guide it through the ceiling grid opening. Once through, allow it to rest on the T-bar grid. The slim and lightweight design facilitates this process.
- Secure the Fixture: Use the included protective brackets to secure the panel to the ceiling grid, preventing accidental displacement.
- Restore Power: Once installation is complete and all connections are secure, restore power at the circuit breaker.
Image: Installation of a Sunco 2x2 LED Flat Panel Light in a drop ceiling.
Note: Kits for suspended or surface frame mounting are not included with this product and must be purchased separately if these installation methods are desired.
6. Operating Instructions
Your Sunco LED Flat Panel Lights offer customizable lighting options through integrated selector switches.
6.1. Selectable Color Temperature (CCT)
The fixture allows you to choose from three distinct color temperatures:
- 4000K (Cool White): A neutral white light, ideal for offices, kitchens, and task lighting.
- 5000K (Daylight): A bright, crisp white light, suitable for areas requiring high visibility like workshops or retail spaces.
- 6000K (Daylight Deluxe): A very cool, bluish-white light, often used in commercial or industrial settings for maximum brightness.
To change the CCT, locate the slider switch labeled '6000K/5000K/4000K' on the back of the panel and slide it to your desired setting. This adjustment should be made before final installation into the ceiling grid.
6.2. Selectable Brightness (Wattage)
You can also adjust the light output by selecting one of three wattage options:
- 30W: Provides approximately 4200 lumens.
- 35W: Provides approximately 4700 lumens.
- 40W: Provides approximately 5200 lumens.
To change the brightness, locate the slider switch labeled '30W-35W-40W' on the back of the panel and slide it to your desired setting. This adjustment should also be made before final installation.
Image: Selectable CCT and Wattage options on the back of the panel.
6.3. Dimmable Functionality
The fixture is 0-10V dimmable. To utilize this feature, connect the fixture to a compatible 0-10V dimmer switch (not included). This allows for smooth and flicker-free dimming, providing uniform light output and reducing eye strain.
Image: Examples of indoor applications for the LED panels.
7. Maintenance
The Sunco LED Flat Panel Lights are designed for long-lasting, maintenance-free operation. Follow these guidelines for care:
- Cleaning: Ensure the power is off before cleaning. Wipe the surface of the fixture with a soft, dry, or slightly damp cloth. Do not use abrasive cleaners or solvents, as they may damage the finish or internal components.
- No User-Serviceable Parts: There are no user-serviceable parts inside the fixture. Do not attempt to open or repair the unit.
- Heat Dissipation: The fixture features advanced heat dissipation for high performance. Ensure adequate airflow around the fixture and do not cover it with insulating materials.
Image: Internal components illustrating reliable efficiency.
8. Troubleshooting
If you encounter issues with your LED flat panel light, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power supply. Loose wiring connection. Faulty switch. | Check circuit breaker and wall switch. Ensure all wires are securely connected. Test the switch or replace if necessary. |
| Light flickers. | Loose wiring. Incompatible dimmer switch. Voltage fluctuations. | Check and secure all electrical connections. Ensure you are using a compatible 0-10V dimmer. Consult an electrician if voltage issues persist. |
| Incorrect color temperature or brightness. | CCT/Wattage selector switch set incorrectly. | Turn off power, remove the panel, and adjust the selector switches on the back to your desired setting. Reinstall the panel. |
| Light is too dim or too bright. | Wattage selector switch set incorrectly. Dimmer setting too low/high. | Adjust the wattage selector switch on the back of the panel. Adjust the 0-10V dimmer switch to the desired level. |
If the problem persists after trying these solutions, please contact Sunco Lighting customer support.
9. Warranty and Support
Sunco Lighting stands behind the quality of its products. Your Sunco 2x2 LED Flat Panel Lights are covered by a 7-Year Warranty from the date of purchase.
This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from improper installation, misuse, abuse, accidents, or unauthorized repairs.
For warranty claims, technical support, or any questions regarding your product, please contact Sunco Lighting customer service through their official website or the contact information provided with your purchase. Please have your model number (PN22_DU-WH-4060K-6PK) and proof of purchase ready when contacting support.
For additional resources, you may refer to the official Sunco Lighting website: Sunco Lighting Store
