400 Watt - Reduced Envelope - Metal Halide
400-Watt Reduced Envelope Metal Halide
These 400-Watt metal halide bulbs come in horizontal, base up, and universal burn operations to give you plenty of options. The reduced envelope in these bulbs allows you to use a smaller sized bulb with similar Lumen output to standard envelope metal halide bulbs. These bulbs are primarily used in commercial settings like street lights, parking lots, or warehouses.