300 Watt LED High Temperature Light | 45000 Lumens | 5000K | 100-277V | Rated to 212F

High-Temperature Industrial LED Solution

Built for environments where extreme temperatures challenge conventional lighting systems, this 300-watt LED fixture delivers 45,000 lumens of reliable illumination across demanding industrial applications. Engineered to handle operating conditions from -40°F to 212°F, the fixture combines a robust aluminum alloy housing with specialized heat sink design to ensure consistent performance where standard fixtures fail. With its 5000K color temperature and 150 lumens per watt efficiency, this fixture provides the bright, neutral lighting required for critical operations in foundries, steel mills, manufacturing facilities, and other high-temperature environments.

Replacing Older Lighting Systems

When upgrading from metal halide systems, this LED fixture offers a direct replacement for 1000-watt metal halide units while consuming 70% less energy. Unlike traditional lighting options that struggle in extreme heat, this fixture maintains stable light output and extends operational life through superior thermal management.

• Eliminates frequent lamp replacements common with metal halide in high-heat environments
• Provides instant-on operation without warm-up delays that plague HID systems
• Reduces cooling costs by generating significantly less waste heat
• Maintains consistent color temperature throughout its 100,000-hour lifespan

Mounting, Setup & Controls

For most installations, the fixture accommodates three mounting configurations: eye-hook suspension, pendant mounting, or trunnion bracket positioning. The universal 100-277V input voltage supports standard facility power without additional transformers, while the compact 22 x 19 x 4 inch profile and 38-pound weight simplify installation planning. In practice, the fixture's wide voltage range and >95% power factor ensure stable operation across varying electrical conditions.

Certifications

• ETL Listed for safety compliance
• IP66 rating protects against dust and high-pressure water jets
• 6kV surge protection guards against electrical transients

Where This Fixture Excels

• Steel production facilities and foundries with extreme heat exposure
• Industrial ovens and kiln operations requiring overhead illumination
• Manufacturing environments with high ambient temperatures
• Outdoor applications in desert climates or tropical conditions
• Cold storage facilities needing reliable performance at sub-zero temperatures
• Chemical processing plants with demanding environmental conditions

Operational Benefits

Energy Efficiency

Operators who need dependable lighting will appreciate the fixture's 150 lumens per watt efficiency, which translates to substantial energy savings compared to traditional high-intensity discharge systems. The high power factor design minimizes reactive power consumption, reducing demand charges while the low THD (<15%) ensures clean electrical operation that doesn't stress facility power systems.

Reliability & Durability

What makes this fixture valuable for buyers is its ability to maintain performance across the full -40°F to 212°F operating range without derating or failure. The aluminum alloy construction provides superior heat dissipation while the IP66 rating ensures protection against harsh environmental conditions including dust, moisture, and chemical exposure common in industrial settings.

Maintenance Reduction

With its specialized construction delivering 100,000 hours of L70 performance, this fixture dramatically reduces maintenance requirements compared to metal halide systems that typically need relamping every 10,000-15,000 hours. Additionally, the polycarbonate lens resists impact damage and thermal stress, while the 5-year warranty provides long-term protection for facility managers planning maintenance budgets.

Performance Overview

From a performance standpoint, the fixture balances high lumen output with thermal stability to deliver consistent illumination in the most challenging environments. The standard 90-degree beam angle provides broad area coverage, while optional 25, 40, or 60-degree optics allow customization for specific mounting heights and coverage requirements. Performance-wise, the 70+ CRI ensures adequate color rendering for industrial tasks while the 5000K neutral white output enhances visibility and safety.

• Large heat sink design manages thermal loads in extreme temperature applications
• Polycarbonate lens system optimizes light distribution while protecting LEDs
• Surge protection circuitry prevents damage from electrical transients
• Gray housing finish provides professional appearance suitable for industrial environments
• 50/60 Hz frequency compatibility supports global installation requirements