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💡 Light up your workspace like a pro—because brilliance waits for no one!
The Sylvania 64490 M400/U is a 400-watt metal halide light bulb delivering an impressive 32,000 lumens of cool white light at 4000K. Designed for industrial and commercial use, this 3-pack offers long-lasting performance with a 15,000-hour lifespan and energy-efficient operation at 80 lumens per watt. Its robust ED37 shape and universal voltage compatibility make it a reliable choice for demanding environments.
| Brand | SYLVANIA |
| Light Type | Metal Halide |
| Special Feature | Metal Halide |
| Wattage | 400 watts |
| Bulb Shape Size | E37 |
| Bulb Base | E39 |
| Incandescent Equivalent Wattage | 20000 Watts |
| Specific Uses For Product | [INFERRED] Industrial or commercial settings |
| Light Color | cool white |
| Unit Count | 3 Count |
| Color Temperature | 4000 Kelvin |
| Number of Items | 3 |
| Brightness | 37 |
| Shape | ED37 |
| Material | Metal |
| Model Name | [SY64490] |
| Indoor/Outdoor Usage | Outdoor |
| Power Source | ac |
| Color Rendering Index | 37 |
| Power Consumption | 400 Watts |
| Item Package Quantity | 3 |
| Light Source Type | Metal Halide |
| Light Source Wattage | 400 Watts |
| Accepted voltage frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Control Method | App |
| Average Life | 15000 Hours |
| White Brightness | 32000 Lumens |
| Efficiency | 80 lumens per watt |
| Style | Industrial |
| Manufacturer | Sylvania |
| Color | Cool (4000k) |
| UPC | 707137532601 |
| Part Number | 64490 |
| Item Weight | 1.85 pounds |
| Product Dimensions | 11.5 x 4.6 x 4.6 inches |
| Item model number | SY64490 |
| Is Discontinued By Manufacturer | No |
| Assembled Height | 4.6 inches |
| Assembled Length | 11.5 inches |
| Assembled Width | 4.6 inches |
| Finish types | Metallic |
| Special Features | Metal Halide |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 400 Watts |
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