100 Watt Metal Halide LED Retrofit | 15500 Lumens | 400 Watt Replacement | 4000K or 5000K | 100-277V

High-Performance Metal Halide Replacement

For facilities that require dependable lighting performance without the maintenance headaches of traditional systems, this 100-watt LED retrofit delivers 15,500 lumens while consuming 75% less energy than the 400-watt metal halide fixtures it replaces. Built for environments where consistent illumination matters, this fixture handles demanding conditions with a robust operating temperature range from -31°F to +131°F.

Engineered to handle demanding conditions across commercial and industrial applications, the fixture provides 155 lumens per watt efficiency with universal voltage compatibility from 100V to 277V. What makes this fixture valuable for buyers is its combination of high output and compact design, measuring just 6.1 in x 5.2 in x 2.75 in while weighing only 4.5 pounds for simplified installation.

LED vs Legacy Technology

• Eliminates frequent bulb changes required every 15,000-20,000 hours with metal halide systems
• Provides instant-on illumination without the 10-15 minute warm-up period
• Maintains consistent light output throughout its lifespan instead of degrading over time
• Operates at significantly cooler temperatures, reducing HVAC load on facilities
• Delivers superior power factor above 0.90 compared to typical 0.5-0.7 with magnetic ballasts

Why This Fixture Performs

• Reduces energy consumption by up to 75% while maintaining equivalent light levels for immediate utility savings
• Offers reliable 15,500 lumen output with choice of 4000K neutral white or 5000K daylight color temperatures
• Provides consistent illumination for up to 100,000 hours at L70 performance, dramatically reducing maintenance cycles
• Strengthens safety through instant restrike capability and stable operation in temperature extremes

Installation Guide

In practice, this retrofit fixture simplifies upgrades from existing metal halide systems with its universal voltage design and compact form factor. From a cost standpoint, the 120-degree beam angle provides wide area coverage while the ETL certification ensures code compliance. Additionally, the optional dimming capability allows for flexible light management when paired with compatible controls, and the high power factor minimizes electrical system stress during operation.

Compliance & Support

• ETL Listed for safety and performance standards
• Rebate eligible through many utility programs
• Meets commercial building codes for efficiency requirements

• Backed by comprehensive 5-year warranty coverage
• Driver rated for 50,000 hours of dependable operation
• Professional-grade construction designed for commercial use

Best-Use Environments

• Manufacturing facilities requiring consistent overhead illumination
• Warehouse and distribution centers with high-bay applications
• Retail spaces upgrading from metal halide downlights
• Parking structures and covered loading areas
• Cold storage facilities where temperature extremes challenge traditional lighting

Primary Features

• High-efficiency LED array producing 15,500 lumens at 155 lumens per watt
• Wide 120-degree beam distribution for comprehensive area coverage
• Dual color temperature options supporting different visual requirements
• Universal voltage input from 100V to 277V for installation flexibility
• Low harmonic distortion under 15% for clean electrical operation
• Compact aluminum housing designed for heat dissipation and durability