Product Overview
GE MVR400/C/VBU/R 400W Pulse Start Metal Halide Lamp
The GE MVR400/C/VBU/R is a professional grade 400W pulse start metal halide lamp designed for commercial and industrial HID fixtures. It delivers strong illumination with 35,700 initial lumens and a 4000K neutral white color temperature.
Technical Specifications
| Manufacturer | GE Lighting |
| Model | MVR400/C/VBU/R |
| SKU | 12772 |
| Lamp Type | Pulse Start Metal Halide |
| Wattage | 400W |
| ANSI Code | S51 / S |
| Initial Lumens | 35,700 lm |
| Mean Lumens | 21,400 lm |
| Color Temperature | 4000K |
| CRI | 70 |
| Rated Life | 20,000 hours |
| Bulb Shape | ED37 Coated |
| Base Type | E39 Mogul Screw |
| Dimensions | 11.5 in L x 4.6 in Dia. |
| Operating Position | Vertical Base Up (15° max) |
| Fixture Requirement | Enclosed Fixture Only |
Quick Answers
Can it be used horizontally? No — vertical base up only.
Can it fit a regular socket? No — requires E39 mogul base.
Is this LED? No — metal halide HID lamp.
Warm up time 3–5 minutes to full brightness.
Important Safety Information
- Turn off power before installation
- Vertical base-up position only
- Enclosed fixture required
- Contains mercury — recycle properly
- Do not touch quartz tube with bare skin
