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45 Watt Metal Halide LED Retrofit | 7425 Lumens | 175 Watt Replacement | 5000K | 100V-277V
8 in stock
45 Watt LED retrofit kit replaces metal halide bulbs inside your existing indoor or outdoor fixture. The retrofit kit is designed to replace Metal Halide bulbs and ballasts inside a sealed fixture. Active Cooling keeps this retrofit kit working for a very long time. This retrofit works well with existing motion sensors and photocells. It is easy to install - like doing a Metal Halide bulb and ballast replacement. You should also remove the fixture reflector and socket, as they will not be needed.
Product Description
Key Features
- Watts: 45
- Lumens: 7425
- Lumens Per Watt: 165
- Replaces: 175 Watt Metal Halide
- Voltage: 100V-277V
- Color Temperature: 5000K
- CRI: 75+
- Dimming: Optional
- Beam Angles (Alt): 120°
- Optics: 120° Standard
- Lifespan: 50,000 hours - driver | 100,000 (L70) hours
- Frequency: 50/60 hz
- Power Factor: > .90
- THD: < 15%
Durable Construction
- Operating Temperature: -31°F to +131°F
- Certifications: ETL | Rebate Eligible
- Warranty: 5 years
Measurements
- Dimensions: 4.75 in L X 4.75 in W X 1.9 in H
- Weight: 4 lbs
Professional LED Retrofit Solution
Built for environments where reliable illumination meets energy efficiency demands, this 45-watt LED retrofit fixture delivers 7425 lumens while consuming significantly less power than traditional metal halide systems. Engineered to handle demanding conditions across commercial and industrial facilities, this fixture provides dependable performance with its wide voltage compatibility and robust construction.
Legacy Replacement Comparison
When upgrading from metal halide systems, this LED retrofit offers a direct replacement for 175-watt fixtures while reducing energy consumption by nearly 75%. Unlike traditional lighting options that require frequent lamp replacements and produce inconsistent light output over time, this LED solution maintains steady illumination throughout its extended operational life. The 165 lumens per watt efficiency represents a substantial improvement over metal halide technology, which typically delivers only 80-90 lumens per watt while generating excessive heat.
Performance Benefits
Energy Efficiency
Designed to deliver exceptional energy savings, this fixture operates at just 45 watts while providing equivalent light output to much higher wattage conventional systems. With a power factor greater than 0.90 and total harmonic distortion below 15%, the unit ensures clean power consumption that doesn't stress electrical systems. For facilities that require cost-effective lighting solutions, the dramatic reduction in energy usage translates to substantial utility bill savings over the fixture's operational lifetime.
Light Quality
Provides consistent 5000K daylight white illumination with a color rendering index above 75, ensuring accurate color perception in work environments. The 120-degree beam angle offers reliable light distribution across wide areas, eliminating dark spots commonly associated with aging metal halide fixtures. In real-world use, the steady light output maintains visibility standards without the flickering or color shifting that occurs with traditional discharge lamps.
Longevity
Engineered for high performance in demanding applications, this fixture offers an L70 lifespan of 100,000 hours, representing decades of reliable operation under normal use conditions. The driver component is rated for 50,000 hours of dependable service. By comparison, metal halide lamps typically require replacement every 10,000-15,000 hours, making this LED solution a long-term investment that reduces maintenance costs and operational disruptions.
Installation
- Compatible with 100V-277V electrical systems for versatile installation options
- Compact 4.75 in x 4.75 in x 1.9 in profile fits standard fixture housings
- Lightweight 4-pound construction simplifies handling and mounting procedures
- 50/60 Hz frequency compatibility ensures global installation flexibility
- Optional dimming capability provides lighting control integration when needed
Certifications
- ETL certification ensures compliance with North American safety standards
- Rebate eligible designation qualifies for utility incentive programs
- Energy-efficient design meets requirements for various green building initiatives
Warranty & Support
- 5-year comprehensive warranty covers manufacturing defects and performance issues
- Extended lifespan reduces warranty claims and replacement frequency
- Professional-grade construction backed by manufacturer support
Applications
This model is designed for applications where consistent illumination and energy efficiency are priorities. Many industrial teams choose this fixture because it handles temperature extremes from -31°F to +131°F while maintaining reliable performance. From a cost standpoint, the combination of low energy consumption and minimal maintenance requirements makes it ideal for facilities operating around the clock.
- Manufacturing facilities requiring consistent work area lighting
- Warehouses and distribution centers with high ceiling installations
- Parking structures and outdoor covered areas
- Retail spaces upgrading from metal halide systems
- Educational facilities seeking energy-efficient lighting solutions
Core Benefits
- Reduces energy consumption by approximately 75% compared to 175-watt metal halide fixtures
- Eliminates frequent lamp replacement cycles with 100,000-hour L70 lifespan
- Operates reliably across extreme temperature ranges without performance degradation
- Delivers immediate full brightness without warm-up time delays
- Maximizes lifespan by using solid-state LED technology instead of fragile discharge lamps
- Supports demanding operations with clean power consumption and minimal heat generation





