450 Watt LED High Temperature Light | 58500 Lumens | 5000K | 100V-277V or 277V-480V | Rated to 176F

High-Temperature LED Lighting for Extreme Environments

For facilities that require dependable lighting in extreme heat conditions, this 450-watt LED high bay fixture delivers exceptional performance where standard lighting fails. Engineered to handle demanding conditions up to 176°F, this fixture combines a specialized heat sink design with robust die-cast aluminum construction to maintain consistent 58,500-lumen output even in the harshest industrial environments.

With its 3G vibration-tested construction and IP66 weather protection, this fixture offers reliable operation in challenging settings where temperature fluctuations and environmental stresses demand superior engineering. The 130 lumens-per-watt efficiency provides significant energy savings while the 5000K color temperature ensures optimal visibility for industrial operations.

Comparison to Legacy Lighting

By comparison, this LED fixture replaces traditional 1000-watt metal halide systems while consuming 55% less energy. Unlike traditional lighting options that struggle in high-temperature environments, this LED solution maintains consistent performance across its entire operating range of -40°F to 176°F.

• Reduces energy consumption by over half compared to 1000W metal halide equivalents
• Eliminates warm-up time and instant-on capability improves operational efficiency
• Extends maintenance intervals with 100,000-hour L70 lifespan versus 20,000-hour metal halide life
• Maintains stable light output in extreme temperatures where HID lamps fail
• Provides superior power factor of .95 compared to typical .5-.7 of metal halide ballasts

Installation & Mounting

From a safety perspective, the dual mounting options provide installation flexibility for various facility layouts. The fixture accommodates both eye-hook suspension and trunnion mounting configurations, allowing operators to optimize placement based on ceiling height and beam distribution requirements.

• Eye-hook mounting enables quick suspension installation in high-bay applications
• Trunnion mount option allows precise aiming and adjustment capabilities
• Available voltage options (100V-277V or 277V-480V) match existing electrical infrastructure
• Standard 90-degree beam angle covers wide areas with optional 30°, 110°, or 140° optics available
• 61.7-pound weight requires appropriate structural support planning

Safety & Performance Certifications

• ETL certification ensures compliance with North American safety standards
• IP66 rating provides complete dust protection and high-pressure water resistance
• IK10 impact rating withstands 20-joule mechanical impacts
• 12kV surge protection guards against electrical transients
• 3G vibration testing validates performance in high-vibration industrial environments

Warranty & Support

• 5-year comprehensive warranty covers fixture performance and construction defects
• 100,000-hour L70 lifespan rating reduces replacement and maintenance costs
• Die-cast aluminum housing construction ensures long-term durability
• Polycarbonate lens optics resist impact and thermal stress

Frequently Asked Questions

What makes this fixture suitable for high-temperature environments?
The specialized heat sink design and die-cast aluminum construction allow operation up to 176°F while maintaining consistent light output and component reliability.

How does the 3G vibration testing benefit industrial installations?
In real-world use, industrial facilities often experience vibration from machinery and equipment. The 3G testing ensures the fixture maintains secure mounting and electrical connections under these conditions.

What beam angle options work best for different applications?
The standard 90-degree beam provides general area coverage, while the 30-degree option concentrates light for high-ceiling applications. The 110° and 140° options offer wider distribution for lower mounting heights.

Key Features

• Built with oversized heat sink design for extreme temperature operation up to 176°F
• Delivers 58,500 lumens at 130 lumens per watt for maximum efficiency
• Engineered to handle 3G vibration levels in demanding industrial environments
• Provides dual voltage compatibility for flexible electrical integration
• Offers multiple beam angle options to optimize light distribution
• Features polycarbonate lens system for impact resistance and optical control

Ideal Applications

• Steel mills and foundries where extreme heat is constant
• Industrial ovens and heat treatment facilities
• Manufacturing plants with high ambient temperatures
• Warehouse environments with fluctuating thermal conditions
• Outdoor industrial areas subject to temperature extremes
• Processing facilities requiring reliable high-temperature lighting