100 / 120 / 150 / 200 Watt Adjustable UFO High Bay | 14000 to 28000 Lumens | 5000K | 100-277V | White or Black Housing

Adjustable UFO High Bay with Motion Sensing Technology

For facilities that require flexible lighting solutions across varying ceiling heights and operational needs, this adjustable wattage UFO high bay delivers exceptional versatility. Built for environments where energy efficiency and advanced control capabilities are essential, the fixture offers four distinct power settings from 100 to 200 watts while maintaining consistent 140 lumens per watt efficacy. With its integrated motion sensor and dimming capabilities, this model addresses the growing demand for intelligent lighting systems that adapt to real-time occupancy patterns.

Key Advantages

• Wattage adjustability across four power levels provides installation flexibility for different ceiling heights and illumination requirements
• Integrated motion sensor with customizable detection areas and hold times reduces energy consumption during low-occupancy periods
• 5000K color temperature with 80+ CRI ensures optimal visibility for detailed work and safety applications
• Aluminum alloy construction with IP65 and IK08 ratings withstands harsh industrial environments
• Polycarbonate lens system delivers uniform 120-degree beam distribution
• Universal voltage compatibility from 100-277V simplifies installation across different electrical systems

Who This Fixture Is For

• Manufacturing facilities requiring adaptive lighting levels based on operational schedules
• Warehouse operators seeking motion-activated illumination for energy savings
• Distribution centers with varying ceiling heights throughout different zones
• Maintenance teams upgrading from metal halide systems while preserving existing electrical infrastructure
• Facility managers implementing smart lighting strategies with occupancy-based controls
• Industrial environments demanding rugged construction with weather protection

How It Compares to Metal Halide

When upgrading from metal halide systems, this LED high bay eliminates the warm-up delays and frequent lamp replacements associated with traditional HID technology. Unlike 250 or 400 watt metal halide fixtures that require several minutes to reach full output, this LED solution provides instant illumination at startup. Additionally, the motion sensor functionality offers energy-saving capabilities that metal halide systems cannot match, automatically reducing output to 50% brightness during standby periods and returning to full illumination when motion is detected.

Major Benefits

Energy Savings

Engineered to handle demanding conditions while minimizing operational costs, the adjustable wattage feature allows precise matching of light output to specific area requirements. The integrated motion sensor extends energy savings beyond the fixture's inherent LED efficiency by automatically dimming to 50% brightness during unoccupied periods. With default settings including a 3-minute hold time and 5-minute standby period, facilities can achieve significant utility cost reductions while maintaining safety illumination levels.

Light Output & Visibility

This model is designed for applications where consistent, high-quality illumination supports both productivity and safety requirements. The 5000K color temperature provides crisp, daylight-quality light that enhances visibility for detailed tasks, while the 80+ CRI ensures accurate color rendering for quality control operations. Performance-wise, the 140 lumens per watt efficiency delivers substantial light output ranging from 14,000 to 28,000 lumens depending on the selected wattage setting.

Operating Stability

Built with aluminum alloy housing and engineered for reliable operation across temperature ranges from -22°F to 122°F, this fixture ensures dependable performance in challenging industrial environments. The IP65 rating protects against dust ingress and water intrusion, while IK08 impact resistance safeguards against mechanical damage. From a cost standpoint, the 170,000-hour L70 lifespan significantly reduces maintenance interruptions compared to traditional lighting technologies.

Installation Considerations

In many commercial settings, the universal voltage design simplifies electrical connections across facilities with different power distribution systems. The standard eye-hook mounting provides secure installation, with pendant mounting available as an alternative. The 5-foot power cord and 8-inch dimming cord offer adequate reach for most ceiling configurations. For most installations, the motion sensor's default configuration provides immediate functionality, though facilities requiring customized detection patterns or timing adjustments will need the optional remote control for programming changes.

Certifications & Ratings

• ETL certification ensures compliance with North American safety standards
• DLC Premium listing qualifies the fixture for utility rebate programs
• IP65 ingress protection rating guards against dust and water intrusion
• IK08 impact resistance rating provides protection against mechanical damage
• 4kV surge protection safeguards LED components from electrical transients

Warranty

• 5-year comprehensive warranty coverage protects against manufacturing defects and premature component failure
• Warranty support includes both LED components and integrated motion sensor functionality
• Coverage applies to normal industrial operating conditions within specified temperature ranges