2000W metal halide lamp with an E40 Goliath screw base and clear tubular outer bulb. Producing approximately 189,000 lumens of cool white 4000K illumination, this professional-grade HID lamp is designed for stadiums, sports arenas, ports, mining operations, airport facilities, and large industrial floodlighting.
What it is
The 2000W E40 Tubular Metal Halide Lamp is a professional high-intensity discharge (HID) lamp engineered to deliver exceptional light output for the most demanding commercial, industrial, and sports lighting applications.
Its clear tubular outer bulb maximises light transmission and reflector efficiency, while the E40 Goliath Screw base provides secure installation into compatible heavy-duty metal halide luminaires. Producing approximately 189,000 lumens at 4000K, this lamp delivers powerful natural white illumination with excellent colour rendering, making it ideal for applications where maximum visibility is essential.
Unlike self-ballasted lamps, this metal halide lamp requires compatible HID control gear, including a ballast and ignitor, for safe and correct operation.
Use Cases / Applications
Ideal for high-output commercial and industrial lighting applications, including:
- Stadium lighting
- Sports arenas
- Floodlighting towers
- Airport aprons
- Port and harbour facilities
- Mining operations
- Steel plants
- Large warehouses
- Industrial processing facilities
- Container terminals
- High-mast lighting
- Existing luminaires designed for 2000W E40 Metal Halide lamps
Key Benefits
- Produces approximately 189,000 lumens
- Natural cool white 4000K illumination
- Excellent colour rendering (CRI approximately 60)
- High luminous efficacy of approximately 95 lm/W
- Rated life of approximately 12,000 hours
- Clear tubular bulb maximises reflector efficiency
- E40 Goliath Screw base suits heavy-duty industrial luminaires
- Designed for professional high-mast and stadium lighting
Metal halide lamps generate light through an electrical discharge inside a metal halide arc tube. Compared with high-pressure sodium lamps, they produce a brighter, whiter light with significantly improved colour rendering, making them the preferred choice for stadiums, airports, ports, and other large-area installations requiring superior visibility.
Safety Compliance
- Requires compatible 2000W metal halide ballast and ignitor
- Must not be connected directly to mains voltage
- Allow sufficient warm-up time before reaching full brightness
- Hot restrike requires a cooling period before restarting
- Install only in enclosed luminaires designed for 2000W metal halide lamps
- Operate only in the specified burning position recommended by the manufacturer
- Isolate power before installation or replacement
- Dispose of responsibly through an approved HID lamp recycling programme due to its mercury content
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