150 Watt Square Explosion Proof LED Light | 21000 Lumens | Class 1 Div 2 | Class 2 Div 2 | 5000K | 100V-277V or 277V-480V

Industrial-Grade Explosion Proof LED Solution

For facilities that require dependable lighting in hazardous environments, this 150-watt square explosion proof LED fixture delivers 21,000 lumens of consistent illumination. Built for environments where explosive atmospheres may be present, the fixture meets comprehensive UL 844, ATEX, and IECEx standards across multiple hazardous location classifications.

Engineered to handle demanding conditions with copper-free aluminum construction and IP66/IK10 ratings, this fixture operates reliably from -40°F to 140°F while providing 50,000-hour lifespan performance. The 5000K daylight output with 70+ CRI ensures clear visibility for critical operations in Class I and Class II environments.

LED vs Legacy Technology

• Replaces 400-watt metal halide systems while consuming 62% less energy
• Eliminates warm-up delays and restrike times common with HID technology
• Reduces maintenance cycles with 50,000-hour LED lifespan versus 15,000-hour metal halide average
• Maintains consistent light output throughout operational life without significant degradation
• Operates instantly at full brightness in extreme temperature conditions

Why This Fixture Performs

• Achieves 140 lumens per watt efficiency with greater than 95% power factor for optimized energy consumption
• Provides bright 21,000-lumen output with 5000K color temperature for enhanced visibility and safety
• Reduces downtime thanks to robust copper-free aluminum housing and 10kV surge protection
• Strengthens safety through comprehensive hazardous location certifications and explosion-proof construction

Installation Guide

This fixture accommodates flexible mounting requirements with yoke or 3/4-inch NPT pendant options for various installation scenarios. The dual voltage capability supports both 100V-277V and 277V-480V systems, while 1-10V dimming compatibility integrates with building control systems. Standard 120-degree beam distribution covers wide areas, with optional 40, 60, or 90-degree optics available for specific lighting requirements.

Compliance & Support

• UL 844 certified for Class I Division 2 Groups A-D and Class II Division 1/2 applications
• ATEX marking II 2 G Ex eb mb IIC T5-T6 Gb for gas environments
• IECEx certified Ex eb mb IIC T5-T6 Gb for international installations
• Marine-rated UL 1598A for offshore and coastal applications

• Comprehensive 5-year manufacturer warranty coverage
• ETL listed and rebate eligible for utility incentive programs

Primary Features

• High-efficiency 150-watt LED system delivering 21,000 lumens with 140 LPW performance
• Tempered glass lens optics with multiple beam angle configurations
• Copper-free aluminum construction rated IP66/IK10 for harsh environment protection
• Wide operating temperature range from -40°F to 140°F for extreme conditions
• Low harmonic distortion under 10% with 50-60Hz frequency compatibility

Best-Use Environments

• Chemical processing facilities requiring Class I Division 2 hazardous location lighting
• Grain handling and agricultural operations with combustible dust concerns
• Marine and offshore installations demanding explosion-proof protection
• Industrial warehouses and manufacturing plants with volatile atmosphere potential
• Oil and gas facilities needing comprehensive hazardous area compliance