100 / 120 / 150 / 200 Watt Adjustable LED UFO High Bay | 15000 to 30000 Lumens | 5000K | 100-277V | White Housing

Adjustable LED UFO High Bay for Demanding Commercial Applications

For facilities that require flexible lighting solutions with superior performance, this adjustable LED UFO high bay delivers four selectable wattage options in a single fixture. Built for environments where lighting needs may change over time, the unit provides 100, 120, 150, or 200-watt operation with corresponding lumen outputs from 15,000 to 30,000 lumens. With its die-cast aluminum housing and IP65 rating, this fixture handles demanding conditions while offering the convenience of field-adjustable power levels.

Why Facilities Choose This Product

• Four adjustable wattage settings eliminate inventory complexity and provide installation flexibility
• Exceptional 150 lumens per watt efficiency maximizes energy savings across all power levels
• 1-10V dimming capability enables precise light control and additional energy optimization
• 170,000-hour L70 lifespan reduces replacement frequency and maintenance costs
• 6kV surge protection safeguards investment in electrical storm-prone areas
• Optional beam angles of 60° or 90° complement standard 120° coverage
• Motion sensor compatibility adds occupancy-based control for further savings
• Compact 10.7 in x 7.3 in profile fits installations with height restrictions

Suitable Environments

• Manufacturing facilities requiring adaptable lighting levels for different production phases
• Warehouses with varying ceiling heights and storage configurations
• Distribution centers where lighting zones may change based on operational needs
• Retail spaces transitioning between seasonal merchandise displays
• Gymnasiums and recreational facilities with multiple activity requirements
• Maintenance shops where task-specific illumination levels improve work quality
• Cold storage facilities operating within the -22°F to 122°F temperature range

Metal Halide Replacement Benefits

• Replaces 250W or 400W metal halide fixtures while using significantly less energy
• Eliminates warm-up time and restrike delays common with HID systems
• Consistent 5000K color temperature maintains visibility without color shifting over time
• Instant-on capability improves safety during power cycling situations
• Reduced heat generation lowers HVAC loads in conditioned spaces
• Universal 100-277V operation simplifies electrical compatibility across installations
• Higher CRI of 80+ enhances color recognition compared to typical metal halide output

Performance & Safety

Engineered to handle demanding conditions, this fixture maintains consistent performance through its advanced thermal management and robust electrical design. The 0.90 power factor and 20% maximum THD ensure clean power draw that doesn't stress electrical systems, while the adjustable wattage feature allows operators to optimize energy consumption based on actual illumination requirements.

From a safety perspective, the IK08 impact rating and IP65 ingress protection shield internal components from dust and water intrusion. Additionally, the frosted polycarbonate lens distributes light evenly while protecting against UV degradation, and the die-cast aluminum construction provides superior heat dissipation that extends component lifespan.

In terms of longevity, the 170,000-hour rated life significantly reduces maintenance interventions compared to traditional lighting. Beyond that, the field-adjustable wattage means a single fixture type can serve multiple applications, reducing spare parts inventory and simplifying maintenance procedures across diverse facility areas.

Setup & Mounting

In practice, installation flexibility comes through standard eye-hook mounting with pendant options available for specific ceiling configurations. The compact 8-pound weight and 5-foot power cord length accommodate most standard high bay installations, while the separate 8-inch dimming cord provides convenient access to lighting control systems. For most installations, the universal voltage input eliminates the need for additional electrical modifications when replacing existing fixtures.

Certifications & Warranty

• ETL certification ensures compliance with North American safety standards
• DLC Premium listing qualifies installations for utility rebate programs
• 50/60Hz frequency compatibility supports diverse electrical systems

• 5-year manufacturer warranty covers materials and workmanship defects
• Comprehensive coverage includes LED components and driver electronics
• Warranty support through authorized distribution network