Looking for a serious lighting upgrade? This Plusrite 1000W metal halide bulb means business! With ANSI code M47/E and BT56 shape, this unprotected arc tube delivers powerful 4200K bright white light that's perfect for commercial spaces, warehouses, or industrial applications. The mogul E39 base fits standard fixtures and with 15,000 hours of life, you won't be replacing this thing anytime soon. We're talking 110,000 lumens of light output here - that's seriously bright illumination that makes everything crystal clear. The 4200K color temperature gives you that clean, neutral white light that's easy on the eyes but still super functional. Color rendering index of 65 means colors look accurate and true to life under this lighting. Whether you're replacing old bulbs or setting up new fixtures, this Plusrite workhorse will keep your space well-lit for years. Just remember it's unprotected, so make sure your fixture can handle it. Professional-grade lighting that delivers exactly what it promises!