Product Overview
GE PulseArc MVR1000BT37 M141E 1000W 3900K Metal Halide Lamp
Part #10389
Technical Specs
- Wattage: 1000W
- ANSI Code: M141/E
- Lumen Output: 115,000 Initial / 90,000 Mean
- Color Temperature: 3900K (Warm White)
- CRI: 65
- Base: E39 Mogul Screw
- Fixture Requirement: Rated for Enclosed Fixtures
- Position: Universal Burning
- Rated Life: 12,000 Hours
- Dimensions: 11.5" L x 4.625" Diameter (292mm x 117mm)
- Lamp Type: Clear Quartz Metal Halide
Key Features
- Pulse Start Technology - Superior performance vs standard MH lamps
- High Lumen Maintenance - Consistent light output over life
- Universal Position Operation - Install in any orientation
- Quartz Arc Tube - Enhanced thermal stability
- Clear Envelope - Maximum light transmission
- Reduced Restrike Time - Faster recovery after power interruption
High-Performance Industrial Lighting
- Pulse Start Technology - Faster warm-up and improved efficiency
- 115,000 Initial Lumens - Powerful illumination output
- 3900K Warm White Light - Ideal for industrial environments
- Universal Burning Position - Flexible installation options
- 12,000 Hour Life Rating - Reduced maintenance costs
Recommended Applications
- Industrial warehouses and manufacturing facilities
- High-bay commercial lighting
- Gymnasiums and sports arenas
- Parking structures and outdoor security lighting
- Agricultural and greenhouse lighting
- Construction site lighting
Critical Safety Information
WARNING: RISK OF ELECTRIC SHOCK, FIRE, AND UV EXPOSURE
- Always disconnect power before installation or maintenance
- Requires UL1572 compliant enclosed fixtures only
- UV radiation hazard if envelope is damaged - immediately power off if broken
- Maintain 3-inch clearance from combustible materials
- Never exceed rated voltage specifications
- Outdoor use requires weatherproof enclosures
- Inspect regularly for damage - do not use if scratched or cracked
- Lamp rupture risk - use protective lens in fixtures
Compliance: UL 1572 Standard | 21 CFR 1040.30 UV Safety Regulations
Installation Best Practices
- Always wear gloves to prevent oil contamination on quartz
- Ensure fixtures are rated for 1000W metal halide lamps
- Verify proper electrical connections to prevent arcing
- Allow 15-minute cool down before handling
- Check for compatible ANSI M141 ballast
- Maintain proper ventilation in enclosed fixtures
- Dispose of properly - contains mercury (follow EPA guidelines)
Performance Characteristics
- Warm-up Time: 3-5 minutes to 90% output
- Hot Restrike Time: 8-10 minutes
- Lumen Maintenance: 78% at 40% of rated life
- Operating Voltage: 120-277V (verify ballast compatibility)
- Color Shift: <200K over lamp life
