1. Introduction
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Sunco UFO LED High Bay Light 150W. This high-performance commercial lighting fixture delivers 21000 lumens of 6000K daylight illumination, suitable for various large indoor and outdoor spaces. Please read this manual thoroughly before installation and retain it for future reference.
2. Safety Information
WARNING: To prevent electric shock, fire, or injury, always follow these safety precautions:
- Disconnect Power: Always turn off the power at the circuit breaker before installing, servicing, or cleaning the fixture.
- Qualified Electrician: Installation should be performed by a qualified electrician in accordance with all national and local electrical codes.
- Proper Grounding: Ensure the fixture is properly grounded to avoid potential electrical hazards.
- Voltage Compatibility: Verify that the supply voltage (100-277V) is compatible with the fixture's requirements.
- Secure Mounting: Mount the fixture securely to a structure capable of supporting its weight.
- Avoid Direct Eye Exposure: Do not look directly into the LED light source when it is illuminated, as this may cause eye damage.
- Operating Temperature: Ensure the operating environment is within the specified temperature range for the fixture.
- No User-Serviceable Parts: Do not attempt to open or modify the fixture. There are no user-serviceable parts inside.
3. Package Contents
Carefully unpack your Sunco UFO LED High Bay Light 150W and ensure all items are present and undamaged. If any items are missing or damaged, please contact Sunco Lighting customer support.
- UFO LED High Bay Light (150W)
- Mounting Hardware (Lifting Ring)
4. Setup & Installation
The Sunco UFO LED High Bay Light offers versatile installation options including Hook Mount, Ceiling Mount, and 3/4" NPT Pole Mount. The fixture is designed for quick and secure setup.
4.1. Installation Steps (Hook Mount Example)
- Prepare for Installation: Ensure power is disconnected at the circuit breaker. Gather necessary tools (e.g., screwdriver, wire strippers, ladder).
- Screw in Lifting Ring: Securely screw the provided lifting ring into the top of the UFO High Bay fixture.
- Mount the Fixture: Install a suitable hook or mounting point on the ceiling or support structure. Hang the fixture by attaching the lifting ring to this mounting point. Ensure the mounting point can safely support the fixture's weight (approximately 4.48 lbs per unit).
- Connect Wiring:
- Connect the Black (ACL) wire from the fixture to the live/hot wire of your electrical supply.
- Connect the White (ACN) wire from the fixture to the neutral wire of your electrical supply.
- Connect the Green wire from the fixture to the ground wire of your electrical supply.
- For 0-10V dimming, connect the Purple (DIM+) wire to the positive dimming control wire and the Grey (DIM-) wire to the negative dimming control wire. If not using dimming, cap these wires individually.
- Secure Connections: Ensure all wire connections are secure and insulated.
- Restore Power: Once installation is complete and all connections are checked, restore power at the circuit breaker.
Figure 1: Sunco UFO LED High Bay Light 150W, showing its low-profile design.
Figure 2: Detailed view of the UFO High Bay Light with dimensions and wiring (40" power cord, 14" dimming cord).
Figure 3: Exploded view showing internal components: Die-Cast Aluminum Housing, Integrated LED Driver, LED Aluminum PCB Board, and Shatterproof Plastic Lens.
4.2. Installation Video Resources
Video 1: Overview of the Sunco UFO High Bay 150W. This video provides a visual guide to the product's features and general installation considerations.
Video 2: Highbay UFO Comparison. This video compares the UFO High Bay and UFO Plug & Play models, highlighting differences relevant to installation and application.
5. Operating Instructions
5.1. Powering On/Off
Once installed and wired correctly, the fixture will illuminate when power is supplied. Use a standard wall switch or circuit breaker to turn the light on or off.
5.2. 0-10V Dimming Functionality
The Sunco UFO LED High Bay Light 150W supports 0-10V dimming. To utilize this feature, connect the purple (DIM+) and grey (DIM-) wires to a compatible 0-10V dimmer switch (sold separately). This allows for smooth brightness adjustment from 0% to 100% to suit your lighting needs and optimize energy consumption.
Figure 4: The 150W UFO High Bay Light provides 21000 lumens, offering high output with a low-profile design.
6. Maintenance
The Sunco UFO LED High Bay Light is designed for long-lasting performance with minimal maintenance. However, periodic cleaning and inspection are recommended.
- Cleaning: Ensure the power is off before cleaning. Use a soft, damp cloth to wipe the exterior of the fixture. Avoid abrasive cleaners or solvents that could damage the finish or lens.
- Inspection: Periodically inspect the fixture for any signs of damage, loose connections, or wear. If any issues are found, disconnect power and consult a qualified electrician or contact customer support.
- Heat Dissipation: The fixture features advanced heat dissipation with 36 heat panels. Ensure that the heat sinks are not obstructed to maintain optimal performance and lifespan.
Figure 5: Advanced heat dissipation design with 36 heat panels for prolonged lifespan.
7. Troubleshooting
If you encounter issues with your UFO LED High Bay Light, refer to the table below for common problems and solutions. Always disconnect power before attempting any troubleshooting steps.
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power supply; Loose wiring; Faulty switch/breaker | Check power supply at the source; Verify all wire connections are secure; Test switch/breaker for functionality. |
| Light flickers | Loose wiring; Incompatible dimmer; Voltage fluctuations | Check wiring connections; Ensure 0-10V dimmer is compatible; Consult an electrician for voltage stability. |
| Dimming not working | Incorrect dimmer wiring; Incompatible dimmer; Dimming wires not connected | Verify purple (DIM+) and grey (DIM-) wires are correctly connected to a compatible 0-10V dimmer; Ensure dimmer is functional. |
| Reduced brightness | Dust/dirt on lens; High ambient temperature; Aging LED components | Clean the lens; Ensure proper ventilation around the fixture; Contact customer support if issue persists. |
If the problem persists after attempting these solutions, please contact Sunco Lighting customer support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | High Bay |
| Item Model Number | HB_UFO-150W |
| Wattage | 150 watts |
| Brightness | 21000 Lumens |
| Color Temperature | 6000 Kelvin (Daylight Deluxe) |
| Voltage | 100-277 Volts |
| Dimmable | Yes (0-10V) |
| Material | Aluminum, Glass Cover |
| IP Rating | IP65 (Waterproof) |
| Beam Angle | 90 degrees |
| Product Dimensions | 10.8"L x 10.8"W x 0.95"H |
| Item Weight | 44.8 pounds (for 10-pack, individual unit approx. 4.48 lbs) |
| Lifespan | 50,000 hours (approx. 17 years based on 8 hours/day) |
| Certifications | UL Listed |
| Mounting Type | Ceiling Mount, Pole, Suspended (Hook Mount) |
| Recommended Uses | Warehouse, Gymnasium, Sports Arena, Industrial Area, Retail Spaces, Gas Stations, Workshops, Barns |
9. Warranty & Support
Sunco Lighting stands behind the quality of its products. The UFO LED High Bay Light 150W comes with a 7-Year Protection warranty. This warranty covers defects in materials and workmanship under normal use and service.
For warranty claims, technical support, or any questions regarding your product, please contact Sunco Lighting customer support. Our USA-based expert team is ready to assist you.
You can find more information and contact details on the official Sunco Lighting website or through your purchase platform.
