MH400/C/U is the Metal Halide Bulb in the 400W, 4000K configuration. This model is a maintenance lamp for an existing HID luminaire using the matching lamp system. Choose it by the ballast lamp designation and base, not by wattage alone.
The E39 lamp base is the physical interface for this model. A 4000K lamp can suit a existing installation with a neutral white lighting scheme; final comfort also depends on glare control and the surrounding finishes.
Buying tip: Check the existing socket for the E39 base and compare the available clearance with the lamp dimensions.
| Brands | Major Brand |
|---|---|
| Color Temperature | 4000K |
| Life Hours | 15,000 |
| Wattage | 400 |
| Lumens | 36,000 |
| Product | Metal Halide |
| Color | Natural White |
| MPN ( Part No.) | MH400/C/U |
| Base Type | E39 |
| Rating | Enclosed Fixture Only |
| Pack Quantity | 12 |
| Feature | Coated |